Most online classes are accessible from a tablet PC. Technology has made it easier to get people where they need to be. There is almost no excuse to say you could not attend class. Wi-Fi signals are abundant in nearly all cities and towns. As long as your tablet PC has wireless Internet capabilities, you have a connection to class!

Tablets have another advantage. Since they were introduced to the cell phone market, they are part of cellular networks. This can allow students the opportunity to join video conferences for class from their phones.

Some schools have tailored their online programs so efficiently that students can access their classroom through their cell phones. Online universities often have special software, called apps, to make school more convenient. You can download the apps onto your cell phone and input your school user ID and password to access your class.

Nothing can stop you from receiving your deserved education. Even if you do not have a portable computer, or smartphone, you can still go to school online. Having a steady Internet connection and a good computer will also get you to your classes.

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There are several competitors in the mobile technology field, but Apple and Android are the clear leaders of the pack. They both have comprehensive app markets and high cell phone sales. There are some differences, however, that might eventually make one do better than the other.

Apple

One reason why Apple has done so well in the cell phone industry is because of their iPod. For a long time, the iPod was the best device for listening to music. Apple combined the concept of their iPod with a cell phone to create the iPhone. To date, the iPhone is still the best smartphone for listening to music.

Apple’s app market is another reason why they are able to compete so well. Every one of their apps is tested before it is released to the market, making them have one of the most secure platforms for users.

Android

Android may have entered the competition late, but they are now strong competition. Their app market is growing at a phenomenal rate, and you can find pretty much any app on Android that you can find on Apple.

One reason why Android is so popular is because they have a huge selection of phones. This is because their operating system is open-source, making it easier for developers to launch new phones. For instance, you can buy an LG Android phone, an HTC Android phone, and more. This is a huge advantage for Android because they may beat out Apple based on their large selection of phones.

The competition between Android and Apple is still raging, and it will be interesting to see which competitor comes out on top. Will it be a battle between app markets, phone options, or something else?

 

Image via CrunchBase

The advent of the smartphone goes past the usual hyperbole involving new inventions. The device has the potential to alter nearly every aspect of human life. The technology has already replaced mainstays such as voice recorders and alarm clocks. In the future, smartphone might even replace wallets –complete with picture of kids.

The biggest question the future of the smartphone faces might be, which operating system will the majority of people use? The smartphone market in the United States is currently dominated by Apple and Android. Google owns and operates the Android, which has been the more flexible of the two systems.

Android phones are made by several companies, which Apple has keep its operating system only on its in house products. There are advantages to both methods. It is easier for developers to test applications on Apple products, while the abundance of the Android has allowed it to rapidly catch-up with Apple.

 

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Which system will dominate the highly rigid Apple or the more open Android? Apple recently announced that it would collect 30 percent of fees from applications that require subscriptions. This move angered developers, and it displayed the type of power that smartphone operates hold. Losing out on Apple customer’s business is worst that putting up with Apple’s heavy demands.

Smartphones are a vital part of the economy and people’s personal lives. As reliance on smartphones grows the importance of a company’s philosophy grows. Even though Apple might be an innovator, its rigid practices might turn against it.

In the fight for the smartphone market, customer service and perception will matter. In the fight to be the dominant operating system the winner will affect the lives of virtually everyone.

The first thing you need is a top notch web browser. The best one on the market is Google Chrome. This fantastic browser allows you to see your favorite web pages on neat and clean tabs. Opening multiple tabs will never looked cluttered and it’s got easy to reach bookmarks. This is monumentally important to how you surf the web.

If you are someone who participates in the world of social media(and let’s face it, most of you do) then you might want to look into going with a program like Tweet Deck for your social media interests. This program allows you to both send and receive your social media updates and tweets all from one time. It will flash a box when a new Tweet or status update arrives. It’s the best way to absolutely streamline your efficiency on the computer.

These tools and programs are there to make things easier on you. Do your best to get them today.

The Linux operating system is really just a clone of Unix, also known as a work-alike for the Unix operating system, and it was written completely and entirely from scratch, never using a single line of the AT&T code. Neither the USL or the Berkeley campus of the University of California was actually involved in the creation or writing of the Linux operating system. People from all over the world, from Finland to Australia have contributed to the development of Linux, and it is hopefully going to continue to grow, change and evolve as people from all over the world continue to work on it.

The Linux operating system is copyrighted under the GNU General Public License or GPL terms. This is a specific type of license that is written by the FSF or Free Software Foundation, and the purpose of this license is to make sure that people can not restrict the distribution of the software. In brief, what it says is that although you can charge anything that you want to give a copy to someone, you absolutely cannot restrict that someone from giving their copy away for free. What it also generally means is that the source code has to be made available as well. This is especially important for programmers. The GNU General Public License also states that anybody that modifies the program has to make his version of the source code available and free for distribution. Rather than restricting how the Linux operating system is used, Linux guarantees that it will grow, spread, evolve and be developed for many years to come.

A man named Andrew Tanenbaum, who was a computer science professor in the Netherlands, who was a specialist in OS system design write a work-alike educational version of the UNIX operating system during the 80s and called it Minix. He did this so that his students could take it home and learn how to use Unix on their own home computers. A student in the University of Helsinki, Linus Torvalds, began searching out new ways that he could get more out of the Minix software during the spring of 1991. This was originally a program that could switch between printing out AAAA and BBBB. Later on this project mushroomed significantly and became more about exploring task switching capabilities that the Intel 80386 chip had.

There were numerous wars between Torvalds and Tanenbaum along the way. They were not all out wars as much as friendly competition between the two gentlemen as they worked to explore everything that Unix would be capable of. Officially anyone is capable of creating a UNIX based operating system provided that it will pass X/Open tests. In reality, the Linux operating system is just an offshoot from the Unix operating system, but it is a freely available open source operating system and so it has been developed and experimented with often throughout the years thanks to Linus Torvalds.  The project has mushroomed significantly through the years and now there are hundreds if not thousands of different Unix and Linux distributions to meet a wide variety of different needs.

Back during the latter half of the 1960s, before personal computers even really existed, there was a company called Bell Telephone Laboratories that was working with GE as well as MIT’s Project MAC in order to write a computer operating system that was known as Multics and intended for use in mainframe computers. At some point Bell Labs decided to withdraw from the project, and then in April 1969 a group of men got together to sketch out an OS (operating system) that would actually meet the needs for the Bell Labs people.

Much development followed, thanks to Dennis Ritchie, Brian Kernighan and Ken Thompson who created the first system, which would be called Unics, and then eventually would be called UNIX, which was a play on Multics. Later on, the C programming language was invented by Dennis and Brian, and this was a major boon for portable and reusable code that would be capable of being used on any computer platform, and by 1973, the UNIX operating system was rewritten as Version 4 completely in C.

An article about UNIX was published by Ritchie and Thompson in a technical journal, and several different universities reached out to Bell Labs because they were interested in UNIX. They had to sign a non disclosure contract, but then this allowed them to get tapes and manuals about UNIX for educational purposes online. Many universities decided to use UNIX in their curriculum, and so it spread like wildlife while computer science students developed and experimented with it. From this, BSD was born as Berkeley Software Distribution, and MIT also joined in and participated in the development of the software, helping UNIX to become what it is today.

Don’t rush out and buy a new computer as there are numerous things you can do to speed up your system.

1.    Get your desktop cleaned up – It seems like a good idea to save everything to the desktop as your documents and pictures are readily available and easy to see. If your computer is running slowly one of the first things you should do is get everything you can off the desktop. It is recommended that you keep the hard drive as clean as you can and purchase an external hard drive as a regular stopping point to save your documents.

2.    Get rid of programs you don’t use – Over time the programs you use changes. Every time you install a program it links between the program and the operating system. The more programs you have on the computer, the more your operating system has to work. If you’re not using the program anymore, it’s a good idea to uninstall it and free up that connective space.

3.    Get rid of viruses, Spyware and Adware – Every computer is susceptible to viruses, some you may not even know you have. Over time your browsing history is going to accumulate extra Spyware and Adware as companies try to market their products. Spyware and Adware load into your computer’s memory and inevitable slow it down.

If all else fails it may be time to reinstall the operating system and the program  you use. In many cases this is the best thing you can do when the other things you’ve tried don’t work.

There are a number of different ways that you can use Linux on a computer. One of the most common methods is simply to allocate some of your hard disk drive for Linux use, and then you can just put whatever software you want to on it. It can also be possible for you to use a Linux distribution without actually touching the hard disk at all. You can do this by bringing the software over from a computer that is on the network, or by utilizing a DVD or CD. Usually when people are talking about installing Linux, they are talking about storing Linux software on a hard disk, which is generally the best way to make it happen.

In order for you to install the Linux operating system on the hard disk, the first thing that you are going to need to do is to find a section on your hard disk where you can put the Linux distribution of your choosing. There are all kinds of different ways that you can divide a hard disk into multiple sections, and this is going to make it possible for you to have two different operating systems on the same space so that you can simply swap back and forth between the two as however it suits you.

Once you have divided up your hard disk you can use a setup disk or install disk to put Linux in your partitioned space. Follow the instructions closely and make sure that you are doing everything as directed in order for your install to go as planned. It is not hard by any means to install a Linux distribution, but it is necessary for you to do it right in order to best benefit from the distribution of Linux that you install on your machine.

One of the best parts of the internet is that it is so easy to have your own space where you can share with the world your own likes dislikes etc. Maybe you are good at something and would like to share you talent with the rest of the world. Then the internet is ideal for sharing this. All you need is a bit of web hosting space and you are off. You don’t even need any website or designing skills; you can use Microsoft Word or any publishing software and create you website like any other document. As long as you can use a computer and am willing to learn a little it really is easy.

People do seem to get confused when it comes to domain names and web hosting. So what are they? Well to have a website on the internet the first thing you need to buy is your domain name, this is the www. Mysite.com part. Then you need “web hosting” which is paying for a company to store you website on their server. A server is a computer that is on all the time that “hosts” your website, in other words stores the website. You can make your own computer become a server but then for people to view your website at all times this needs to be on all the time, which is why most people use a hosting company. You pay them to make sure the site is online at all times.

Not sure which web hosting company should you go for? There are hundreds and all trying to get your business. You need to work out which company is offering the most and at what price. Not all companies offer telephone support. This is a must for any novice and is most important, you want to be able to pick up the phone and ask for help when needed. You want the option to upgrade your storage space. You may only want a small site initially but if your site does well and you need more space you want to easily upgrade. You may also need extra bandwidth when your site gets more hits.

The best way is to visit a web hosting reviews site and read hosting reviews of different hosting providers to select best hosting provider .

You may want even more, like a content management system which allows you to simple add, edit and delete your own content without any knowledge of html, php or any programming language. All you see is a nice user friendly interface with simple usability. At a fee some companies offer this software and it is a great and fast way of adding content to your website.

Maybe you want to sell products over the internet which will mean you will need an ecommerce website with a shopping trolley feature. This is all very good if you have the programming skills necessary to create this, but few of us do in reality. So to have this feature we need to pay for this. Some web design companies offer this although the price can vary.

So what happens once you have your eCommerce website with shopping trolley facilities and you have the hosting you seem all set but your getting few visitors. You may be wondering why no one is actually viewing your site. Well this is because of the vast amount of websites and competition out there.  Site engine optimization is a full time job in its self, I know I do it! You can pay a company or someone to do all the hard work for you but it takes times and the results may not be instant.

Finding a hosting company that offers all these things is a tough task. There are some though. A company that offers domain registration, web hosting, web design, optimization, 24/7 customer support and email is the ideal hosting company.

Sure you have heard of the Linux operating system before but did you know that Linux is much more common than you think? You can find it in many embedded systems like copy machines, but even on a consumer level some new washers and dryers with fancy displays and buttons may run some variant of Linux. But the place where you will find it hidden the most is in your phone. Yep, if you have a new Smartphone, odds are good it’s an iPhone or Android phone you are essentially running Linux. Linux is important as it an Open Source operating system which again, everyone uses.

If you are running an Android phone you are running Linux. Sure it not the desktop version that you may have seen with all its options and bells and whistles, but the operating system is based off Linux. Now just because the operating system is based on Linux it doesn’t mean you can run native Linux applications. No Google has done enough tweaking that it simply isn’t possible. As the Android operating system advances more and more, its stems further and further from the Linux development fork that it was created from.

Google isn’t the only company that created a phone with a core based on Linux and while the connection may be small, Apples iOS that runs on their iPhone, contains a trace amount of Linux. Because the Apple’s iPhone operating system, is based on Mac OS X, which is based on the NeXTs operating system called “OpenStep”, which has part of FreeBSD and NetBSD built into its core. So you can see while the there isn’t a very strong connection, it’s enough for most to consider it a valid claim.

There are a number of primary features that are associated with the Linux operating system. For example, Linux is known for its preemptive multitasking which means that more than a single task or more than a single application can run at the same time. Preemptive means that the operating system will control the tasks rather than the application, and will allot clock cycles accordingly.

The next main feature is the multiuser support which means that more than a single user is going to be capable of being logged on to the operating system at the same time and the multiple users will not affect one another.

A third benefit is the fact that the Linux operating system has some rudimentary security that is built in, including file ownership, login and password, permissions and so on.

The next benefit is the fact that the Linux operating system was designed specifically for connectivity, and so you can connect many different workstations and many different computers together.

Next, the Linux operating system makes use of 32-bit access to the data in a protected mode.

Virtually every single utility program that is available for the standard mainframe implementations for the Unix operating system have also been ported over to the Linux operating system, and there are a number of great improvements in place. This means that engineers and programmers can use Linux instead of Unix, and they have access to a free operating system that has all of the same functionality as Unix without the costs involved in purchasing and using it.

Most distributions come in the form of a downloadable ISO that is burned to a CD or DVD (depending on the file size). Another thing you will find is that many of the distributions that are burned to disk are Live CDs meaning, that the entire operating system boots off the CD and isn’t dependant on installation. Generally this has its advantages, you can try the operating system without having to install it, giving you a chance to play around and get a feel for what it would be like to run. Generally speaking there will be options to install the operating system from within the booted operating system itself. As confusing as that sounds it typically means it copies over the files it needs while in a booted environment and then restarts finishing the installation.

Generally speaking most Linux router distributions are going to require more than one network interface. This simply means more than one network card in it. If you have an onboard, usually you will only need to add one. Some Linux routers may support more than one. This can be beneficial if you have a third interface that you would like to use, like a wireless adapter. This will allow you to use the Linux router as your wireless access point for your laptop, Smartphone or anything else that may require it.

There are a variety of reasons you might be interested in a Linux router. Perhaps you have had problems with more traditional routers, or maybe you would like finer control of your routers operating system? It could simply be a cost issue, if you have the hardware, building a Linux router costs next to nothing. Linux routers don’t depend on a lot of memory or CPU usage, so finding an old computer built in even the last 10 years should work wonders. Also don’t forget that there are several Linux distributions to choose from, some are dependent on floppy disks for installation or as a way to save configuration data, and others will use a USB flash drive.

Most distributions come in the form of a downloadable ISO that is burned to a CD or DVD (depending on the file size). Another thing you will find is that many of the distributions that are burned to disk are Live CDs meaning, that the entire operating system boots off the CD and isn’t dependant on installation. Generally this has its advantages, you can try the operating system without having to install it, giving you a chance to play around and get a feel for what it would be like to run. Generally speaking there will be options to install the operating system from within the booted operating system itself. As confusing as that sounds it typically means it copies over the files it needs while in a booted environment and then restarts finishing the installation.

Generally speaking most Linux router distributions are going to require more than one network interface. This simply means more than one network card in it. If you have an onboard, usually you will only need to add one. Some Linux routers may support more than one. This can be beneficial if you have a third interface that you would like to use, like a wireless adapter. This will allow you to use the Linux router as your wireless access point for your laptop, Smartphone or anything else that may require it.

One of the biggest questions to answer when pondering switching your operating system is whether the software you use will work on the new one. And the answer for Linux depends on several factors: Did the company make a Linux compatible version of the software, is there a Linux compatible piece of software available that does the same thing as that software, and is it compatible with one of the programs out there that can run programs made for other operating systems on Linux.

First off, you are going to want to check to see if your software does have a developer supported Linux version, most of the major web browsers have versions for most of the operating systems available. If it is a piece of commercial software you may need to pay for a Linux version. This is probably the best result you can hope for, as this means that the developer is supporting the Linux version directly.

Next option is to see if you can find comparable software that is Linux compatible. There is a wide selection of software out there for Linux operating systems that can do what many commercial software programs do. Open Office provides a wide suite of office programs including word processing, spreadsheets, calculations, and presentation creation. The GIMP is a feature rich image editing program.

Finally, there are the programs out there that are going to be able to run some applications that are native to other operating systems in Linux. The most well known program for running Windows programs under Linux would be Wine. This program will run a large number of Windows applications, including many games, but it is not a perfect solution, not all programs will run under it properly. If you are thinking of switching and this seems like a good solution for you, check their database to see how well your applications run under Wine.

Open Source is a term that refers to software where the programmers have left the source code openly available, although there may be some licensing agreements that need to be adhered to if someone wants to use it for their own project. Source code is the language that is written by the programmer before it is run through a compiler that translates it into a form that the computer will recognize.

According to the Open Source Initiative to be considered open source the software must meet some requirements. Some of the major requirements are:

- The source code needs to be included

- No restrictions on who can modify the code

- Modified versions of the code are allowed to be distributed

- The program must be freely distributed (However, this does not prevent programs from being sold commercially)

- The license cannot require other programs to be excluded or interfere with how other software operates.

- The license cannot require any specific technology or interface type

Often, large open source projects are handled by groups of programmers who volunteer their time to work on the projects they feel are worth their time. This can have benefits and drawbacks. A popular program will often have many people working on it at any given time, this allows fast reaction to user feedback, this will often quash bugs and security holes much faster than commercial software may be able to. On the other hand, a smaller more niche product may not get much attention so that issues may not be resolved for a long time.

Some of the largest examples of Open Source Software would be all the various distributions of Linux, and the very popular Firefox web browser. While Linux is still a small share of the market in operating systems, Firefox is actually the most widely used browser out there, first surpassing Internet Explorer’s share in the beginning of 2009.

There are now resume maker software applications that help you wade through the process of putting together what today’s hiring executives are looking for. One of the great things about today’s resume software is they typically show professional examples of what looks good as it pertains to the field you are in. Typically, it’s a good idea to see how things have changed before you start putting things down on paper.

Resume software acts almost like a wizard that sets things up for a new e-mail account, meaning the software takes you through the steps, one by one, that help you ensure a quality and thorough resume. Not sure what font to use or what size font to use, the wizard will guide you through your various options.

Not sure what to write? The examples section within a good software will come with pre-written phrases for just about every career. It’s always a good idea to personalize your resume with your own wording, but if you haven’t put one together in a while, having a few phrases at your fingertips will be a good starter.

Most hiring executives don’t want to see gaps in your employment history. Having a good resume software at your fingertips will help mask these gaps and answer questions about length, education and special skills sections.

With tough economic times out there today, your resume is more important than ever as executives get hundreds of applications for every job opening. Give yourself a competitive advantage with the purchase of resume software.

There are numerous tax preparation software programs that take the headache out of tax preparation and put you in the driver’s seat towards getting the most money back from your hard working year.

For many, using Turbo Tax software has simplified their tax preparation, all without the use of an expensive specialist to do the work for them.

Why should you use Turbo Tax?

Turbo Tax is simple and poses questions to you in a manner that doesn’t take an English degree to decipher. Sometimes directions are hard to follow, but Turbo Tax offers real solutions and step-by-step direction on what you need to do to get your maximum refund.

Not everyone works one job, owns a home or does business from their home. When you have an income tax return that requires extra care and patience, it’s wise to have a program like Turbo Tax that meets your needs.

The Home & Business, Premier and Deluxe editions of Turbo Tax asks you questions that helps decipher what’s changed since the last time you filed taxes. Upon deciphering the new information, this software fills in the blanks for you, and avoids those never-ending questions that always come up during tax season.

One of the great advantages of tax software is the ability to get your W-2 information directly from the company you work for. Many companies now allow your software to log into their system, get the W-2 and get you on the way to tax preparation.

Don’t let tax season drive you crazy with questions and unanswerable dilemmas. Computer software like Turbo Tax is a great way to expedite your return and get back the most money possible.

A great purchase for your personal computer health is that of PC system utilities. The cost will be significantly less than that of a new computer and ultimately could extend the life of your computer for five to ten years.

So how does it work?  PC system utilities is a computer software that helps you maintain the health of your computer. It will scan your computer for viruses and make sure you aren’t running spyware that you aren’t aware of. PC system utilities helps you make the most of your computer’s memory and clears your hard drive form many of the junk files that are probably slowing you down. Lost files? PC system utilities can help you recover what you thought was lost.

Have a system that’s acting sluggishly, there are a number of things you can do. The worst thing you can do is run out and buy a new computer before looking at the relatively cheap options that you have at your fingertips. Having PC system utilities in your back pocket will likely isolate the problem, find what you need to do to fix it, and have your computer back to normal in a matter of minutes.

With heavy internet use on all of our computers, spyware has a way of creeping into the system to slow you down. PC system utilities finds it and helps you get rid of the problem before it becomes a real problem. Staying away from internet sites that are of pornographic nature is a great way to keep your computer running smoothly.

The next time you’re browsing the internet, take a few moment and look around for the software that will keep your computer running up to speed.

How often do you look over at someone playing a game on their phone? Pretty often these days as mobile downloads of Super Mario Brothers and Angry Birds are pretty common. The amount of games that are available to download to your phone are mind-boggling. Go to any internet software application site and you are going to be inundated with hundreds of choices of games for your phone.

It’s not just games that have changed the landscape of the everyday phone. Mobile software applications like Bing have revolutionized the way phone users have access to date today. Bing is essentially a search engine for your phone.

Some software applications for phones deal specifically with airport search and hotel accommodations, a great thing for the busy traveler who needs to check reservations while on the run.

For the busy traveler, the music applications and the new book applications are a great way to pass the time during that layover of multiple hours in a new city.

Traveling through Montana and not sure if you’ve taken the correct road, there are software applications that act as GPS units to guide you back onto the path and safely to your final destination.

The cell phone has become so much of our everyday lives. Many people have gone away from having that old-fashioned land line and instead have opted for cell phone service for the entire family. And why wouldn’t they, the cell phone does so much more than the land line, providing music and entertainment to those who have downloaded the proper software applications.

Have an old outdated phone and jealous of everyone having so much fun, it’s time to look into a new phone.

What can you expect?

1.    Software Engineers are expected to be in high demand as the field is projected to grow dramatically through the year 2020 and beyond.

2.    Computer programmer jobs are expected to decline through 2018 meaning software engineers will likely be in high demand.

3.    By getting a bachelor’s degree or higher, software engineer jobs will likely be readily available as you progress through your career.

If you’re a person that likes to spend time working on computers, analyzing how to improve things and have a high ability to learn math and science, the software engineering field might be for you. Software engineers develop and test the software applications that make your computers work.

For those interested in the gaming world, there are many good software engineering jobs in the gaming field. As the gaming world continues to explode with new products, that particular regime within the software field will also continue to grow.

Before you make any plans of being a software engineer, understand that a four-year degree in college will require a host of math and science classes. Most programs require that a student take multiple match classes beyond the calculus series in order to receive their degrees. Physics and chemistry are also required before you can even get into your field of choice.

The average software engineer makes close to $90 thousand dollars per year, with some that specialize making slightly more than that.

A strong background in computer programming is expected and most hiring executives will look for programming as a background along with systems analysis and of course great interpersonal skills.

It’s important to keep tabs on your kids during the early years of their learning experience to make sure they aren’t falling behind. If they do fall behind, there are some computer software options out there that could be just the tool you are looking for.

If you have a little girl that loves dolls and dressing up, Disney Princess – Cinderella Castle might be just the tool you are looking for. While learning within this environment, your child will be building a castle, decorating their own royal bedroom and designing other rooms, all in an environment where they are learning.

Another great computer software out there for children that are a bit more advanced is JumpStart 5th Grade and JumpStart 6th Grade. The game takes your child on an adventure or field trip while they are skateboarding, skiing or mountain biking. While they are doing these extreme activities, they are learning about history, math, science and spelling.

There are learning games out there that meet the needs of just about every child. As unique as your child is, there is something in the computer software that will tweak their interest in learning and help them get a jump on the never-ending process that is learning.

If your child seems to be struggling or falling behind make sure you visit with their teacher about what areas they need improvement. Most teachers can offer some recommendations of good computer software games but you can also find just about anything on the internet.

Happy Learning!

Kernel
The heart, body, and soul of Linux. It is a computer code that was developed by Linus Torvalds, who shared it with the then computer world. This decision created a community of fellow collaborators, who over the years have added to and improved the original computer coding for this operating system. Today it is one of the best examples of free and open source software there is.

Distribution
This is a general term that is used to signify that the operating system has
a Linux kernel base.

Ubuntu
A distribution of Linux sponsored by the Debian Project. It has regular six month
releases and it is known for its usability. It is absolutely free and will work with existing personal computer files, and devices.

Gnome or KDE
These are two common Windows like desktop environments of Linux.

Redhat
A company that promotes open source technology and sponsors a variety of projects
and products for Linux such as Fedora.

WINE
These are programs that create a programming code bridge between Linux and Windows. What this means to the public is the Linux operating systems can now use some of the Window applications such as Internet Explorer, Outlook Express. You can have the more stable Linux program running your computer and still use the software you are most familiar with.

There are literally thousands of more terms and definitions to know. Listed below are websites for exploration or information.

Resources
Linux Dictionary http://www.tldp.org/LDP/Linux-Dictionary/html/
Linux Forums http://www.linuxforums.org/

Now the question becomes why? There are commercial companies such as Red Hat that contribute money and experts to the open source community, but by and large it is accomplished by individuals who love computing and programming. Since there are not any of the usual restraints such as office politics, lack of funding, and someone telling you what to do with your ideas you get incredible, innovative software, and communities who collaborate across the globe. These communities are not afraid of the process of invention and problem solving. They present incomplete pieces of software for others to tinker with over months and years and freely share their knowledge with newbies and experts alike. This group even tends to celebrate when some project reaches perfection.

Some of our favorite tech devices use open source software like the xvid codec to run. For instance Android which is on many of our smart phones was an open source software project led by Google. The server software Apache that powers many websites was an open source project. Then there is Linux which is embedded in many mobile phones, PDA’s, and other electronic devices.

This is a situation where volunteerism is equal to or trumps commercialism.

Gnome www.gnome.org

Home PC owners and industry make use of this desktop environment. Gnome’s extensive manuals and help systems with an on line documentation library help you learn all those new applications. It, also, has Windows compatibility which means even though you do not have Windows programs you can open the files from those programs. It comes in a variety of languages and even has accessibility software for those with disabilities.

KDE www.kde.org

There is some ambiguity in what the K stands for in KDE, but the DE stands for desktop environment. This open source community developed software for communication, education, and entertainment as well as work. KDE can be run with Linux or Unix based systems. The desktop interface can be customized to your specific needs or you can use a set of defaults that will get you up and computing in no time. Starting with Windows XP the KDE community has provided support for compatibility of files. This suppor is still in development stages and an ongoing process.

Ubuntu www.ubuntu.com

Ubuntu is commercially sponsored by Canonical. It has scheduled releases every six months. This open source community is unusual in that commercial teams and community teams work together to produce quality releases. Ubuntu began by using the Gnome desktop and developed software from there. It now has a sleek modern look that catches the eye.

There are many other GUI’s available. Which one you will like best will depend on your computing needs.

It is an old joke, right? Not quite in this day and time. The meaning of GNU has changed from just an animal to a recognized computer term. GNU in the computer world means “GNU’s not Unix”. GNU was the alternative software to Unix in the early 1980′s, but was at the same time compatible with Unix.

Still clear as a foggy day in London town as the old song says. Well, GNU is an operating system and an operating system is the software that runs all other software on your computer. In the early 1980′s there was no operating systems freely available. At that time there was an owner of the operating system software, and the law which forbid any and all users from cooperating. So in steps Richard Stallman from MIT, who in the 1970′s, had been working with his group and with computer companies on free software for the public. He decided this just wouldn’t do. The early days of computing was based on cooperation. Richard wanted to bring this back. The way Stallman choose to bring it back was to create the GNU Project.

Like all things anyone steps in the middle of, the project turned out to be much larger, and more time consuming than expected. First money had to be found to support the project. Richard and friends turned to creating the Free Software Foundation which initial funds were used to begin the GNU endeavor. After many years and trials all the programs for the operating system were written except for the essential core software. Lo and behold in Stallman’s time of need in pops Linus Torvald and his Linux kernel. The two found each other and thus the GNU and Linux systems merged and gave birth to not only a free operating system, but also a foundation for the open source movement.

In these times, people say fairy tales don’t exist anymore. Well, in the computer world many such tales exist.

Free software is not defined as in no charge, no money, but free as in freedom. This freedom is the ability to retrieve source code, change pieces of software, take software pieces, and incorporate it into another program, or distribute copies. The rules of the general public license guarantee you can do this.

In order to receive the benefits of the general public license, you must copyright your software. You can charge fees for the work it takes to transfer software or provide warranties, but the software itself must remain free, and be reproducible, modifiable, and distributable. The receiver modifying the program has to conspicuously date and note any changes made. Copyrights, warranties or no warranties, and the general public license must be displayed to a user when they start the program.

A large part of the license involves what can be done with source code. Source code is programming language that is readable by a person such as FORTRAN, BASIC, COBOL etc. This code must be provided, since it’s the one that is modifiable. If the source code itself is not provided, then access to a place where the source code can be copied must be provided.

There is more to the license, but the rest deals with specific situations. Directions and notices are given in the license for these specific situations making it easy to incorporate this into your programs. The Free Software Foundation is,also, responsible for license revisions. Make it a habit to check periodically on the license. It does change.

Any questions that you have feel, free to contact the Free Software Foundation. It is a place that truly welcomes inquiries.

With the Internet, and now, personal webpages being a staple in an ever increasing number of people’s lives, there are more acronyms than ever to not only remember, but to be familiar with, to smooth the Linux user experience. HTML for example, denotes a form of visual editing software which one can use to modify aspects of their web page layout. Popular content management systems such as WorpPress, Drupal and Joomla are popular because they’re easier to use than many other available CMS programs, and they all allow for HTML modifications. By taking a crash course in HTML, such as diving right in and reading a book on the programming language’s instructions, one can quickly begin to make their web page look exactly how they like.

Specialized languages require fluency, yet can be rudimentarily modified by even novice users who examine the code, and insert modifying commands into the correct spaces. Moving on to full-scale HTML editing proficiency takes time, but you can be sure of one thing: as time goes by, Linux-based systems seem certain to remain popular. With their open source, collaborative nature, any computer running Linux-based programs is in good hands — the hands of the computer community — and not in the hands of a corporate behemoth only interested in maximizing profits.

Smartphones and the fastest supercomputers in the world all use Linux-based operating systems. Whether one lives in one of many Los Angeles apartments or in a house in rural Kansas, the same thing has happened and seems likely to stay the course — Linux has made inroads. It’s not just for tech savvy, strange-numeric-based-language-knowing types any longer. For a better, crash-free computer experience, people have turned en masse to systems which are supported by Linux. And along the way, they’re opening doors by learning new skills and languages.

Probably the most dramatic recent innovation has been Cloud computing. It liberates users by enabling data to be accessed, amended improved on and updated from any location. Latest items -“ especially those subject to periodic changes from calendars to files, reports and financial accounts- can be viewed and worked on by those with authorized access. What this obviates is the necessity of communicating directly with individuals and asking them to sending the data from their own station. Savings are made on time, energy, server space and memory. Additionally, you avoid the problem of single users each having a variety of versions of software and incompatible operating systems – e.g. one on a Mac, another functioning with Windows 7, still another using Vista, etc. Its self-service architecture takes users into a domain where they are largely liberated from software issues. Private individuals initiated into the Cloud at work are increasingly taking the technology home for personal use. With none of the irritating old variables causing headaches, there can be no descent from the Cloud. Future computing aspirations can only get loftier.
Second in the running to the Cloud for most Dramatic Innovation title is the all-purpose single inbox. One of the most promising failed shortly after its inception – the ill-fated Google Wave. Fulfilling the definition of a wave as a live, real-time venue for people to interact, its goal was to provide the user with a one-stop inbox. It combined IM, chat, video-conferencing, email, social networking and phone communication, as well as the boon of document integration a la Google Docs. It faltered in August 2010 due to an inability to forge all the necessary relationships and links with other media and their deliverers, although it intends to rise again from the ashes, if- tantalizingly – in another form.
Is there an imminent prospect of a universal inbox, then? Many have been underwhelmed by the various incarnations that have come out, often citing cumbersome interfaces or distrust of the inevitable third-party involvement. One to consider, though, seems to be Otherinbox, which has attracted a respectable flow of customers.

In the field of marketing, more than anywhere else, social media have come to the fore. The question is just how relevant and effective social networking technology really is to the task of product and services promotion. As customers wise up more and more comprehensively, and take increasing charge of what information they consume and how they obtain it, the quality of delivery that is required is driven up. It is then that how good your marketing is comes down to the caliber of employee that the company recruits. With the correct blend of IT know-how and customer intuition, those employees can get the most out of social strategies. Sufficient rewards and adequate support are the ingredients that management need to supply to those workforce members in order to maintain constantly evolving marketing that recognizes and takes advantage of every twist and turn in the online landscape.
The thinking among certain commentators is that IT, properly handled, can be pressed into service to fully maximize the potential offered by the breakthroughs taking place as customers increasingly dictate the landscape. Some of the best ideas have been those where companies have tailor-made a social forum to incubate customer initiatives and innovations.

Things have moved on since Walker’s Crisps held a competition online inviting members of the public to submit their ideas for new flavors. This type of collaboration model has since evolved to mean that brand-enthusiasts have social sites of increasing sophistication where their views and inventions receive a receptive audience. This is more than merely rewarding loyalty. Members of the public who affiliate themselves become involved in weighing up, testing out and evaluating the proposals emerging both from within the organization and from consumers outside the corporation.
Blogs, tweets, newsletters, competitions and membership-based privileges are just some of the tools available to companies that have something to market and are aware that success is a fragile commodity which relies increasingly on keeping customers not just personally engaged but actively driving change. The internet has never been more vital as a component at the sharp end of product promotion.

OpenOffice is an office software suite similar to Microsoft Office. It contains a word processing program, presentation software, a database, a spreadsheet, and a graphics programs. It is based on XML, which is extensible markup language. This language computers use to read the commands for forming whatever data and text document you are creating, and is the default language for most office productivity software including Microsoft Office. In fact, in Microsoft Office when you save a document, at the bottom of the Save As window is your file name and the save as type box. If you click on the arrow a list appears of all the ways you can save your file, and one of those ways is Word XML Document. How your file is saved does not change, just the delivery and what flavor you like does.

OpenOffice is unrestricted. You can use it for educational, private, or commercial purposes. It is free to download, to install to as many computers as you would like, or to pass on to other people. Its commands and icons are similar to Microsoft Offices and at its web site, OpenOffice.org, there is a community of support that will help you learn the product.

If your budget will not allow you to get that fully loaded computer with all the bells and whistles software packages, then this is a viable alternative. You can then concentrate on getting a powerful processing and high memory computer, and fill it with free or little cost open source software.

By the way, this article was written in OpenOffice’s word processing program. It took no more time or steps than the articles done with a Microsoft Word program.

Regardless of whether the site is about distracted driving or house cats, every web designer and programmer wants their website to run smoothly and without any problems. While it can almost be guaranteed that every website will have some tiny bug or error in it, there are many ways that you can ensure that your website is running smoothly on every operating system.

The best and most accurate way to to ensure that your website is running smoothly on every operating system is to run a beta launch of the site. This is a period of time where you invite users who have all types of Internet browsers and computers to browse around the site and report any bugs they discover.

These beta launches are a great way for programmers and web designers to get feedback and to make sure the website is running as it should on every operating system. While a programmer could have multiple computers that run different browsers and operating systems, that’s unrealistic and these beta tests are the best way to get a wide range of feedback.

The best way to gather information from beta users is to develop a questionnaire that asks testers about their experience and whether they had problems with fonts, links, page sizes, and photos. It also allows them to express any type of concerns or other problems that they experienced. From there, the developers can take the feedback and work it into the site before the final launch.

There is no guarantee that a website launch will be perfect, but to eliminate bugs and errors, a beta launch is the best way to go.

Once opening the program to start a new document go to the text based menu bar and click File, then New, and then Text Document commands. Just like Microsoft Office a blank text document will magically appear on your screen. This blank document will have a light gray outline box indicating where your margins are along with the usual ruler. The iconic standard toolbar is just below the the text based menu bar that has the File, Edit, View, commands. If you click on an icon in the standard toolbar a list of options will appear. Below the Standard Toolbar is the Formatting bar. Here you will find text style, fonts and their sizes, your bold, italics, and underline items commands. At the very bottom of the screen is your Status Bar which informs you of the number of pages typed, and other information about your document.

You begin typing just like you do in Microsoft Word, but Writer has a nice feature called Word Completion. Certain longer words when you reach a minimum amount of letters suddenly appear in full form with blue highlighting on the part you did not type. If this is the word you wanted simply hit enter and the entire word appears. If it was not keep on typing and it will disappear automatically. Just like Microsoft Word, Writer has your usual spell check, thesaurus, and word count tools.

If you are looking for something cost effective, innovative, and an alternative to present software options give Writer a try. If seeing is believing ,then you should know that this article was done in Writer.

An end to the battle that has long raged between open source enthusiasts and those who lend their support to the proprietary “branded” applications may be in sight. Cloud computing, far from clouding the issue, has helped to clear the mist, much of it red, given the fiery views often expressed by opponents of one system or the other. The idea that proprietary desktops and associated software can live harmoniously alongside their open source cousins is something that one-time opponents of the corporations behind mainstream computing have begun to realize. New on the scene since 2008 has been the Operating System called Jolicloud. It doesn”t distinguish between software that is open source and that which is proprietary and is, above all, easy to install. Fans report finding Jolicloud a much faster OS than Windows 7. It’s a client OS that caters especially to web services and categorizes applications according to how they are used, whether they are open source or proprietary. The prospect of this type of happy alliance has been around for some time. Forging the link since 1993 has been Wine, its very raison being the running of Windows applications on Linux. It has imperfections and won’t run everything, but Wine has turned out to be a popular solution. Like Jolicloud, an important part of the concept is the fact that it is free. Likewise Software, also free of charge, performs a similar role for Mac users.
Also recommended for the IT-uninitiated is Samba – ideal if all you need is to share files and printers. The main point here is that where the server that one is using is Linux or Unix, with Samba software a PC with a Windows desktop can still carry out printing and file sharing.
Also on the plus side, security is aided by a switch over to teaming Linux and Windows together on one’s computer, since Linux is known to offer far better security. You also, of course, have more applications at your fingertips.
In today’ user-driven world, this type of integration is inevitable and, of course, ultimately beneficial.

The Linux operating system is lacking in the area of a centralized support system for its users. When a Linux product is purchased from a vendor, it is often supported by initial documentation and information on users groups. The purchase of a free version will not provide this type of information which will force the user to seek out the information they need.

Although there has been recent improvement in the area of hardware use with the Linux system, there are many hardware devices that are unable to work with the Linux system. Hardware devices require a driver, which is a program that communicates with the operating system. When a vendor has not created a driver for their product that works with the Linux system, the user will be required to seek out information regarding drivers created by Linux users.

A limitation in the area of the software selection is a concern for many single users contemplating a change to Linux. Microsoft office products area common applications used. The Linux alternatives require the end user to obtain a new skill set in the use of the products.

As with most things in life, there are both pros and cons to be considered when selecting an operating system. The choice of Linux offers both possibilities and drawbacks. Research will provide the information necessary to make the decision.

Any business that uses computers as part of its everyday duties must assess its hardware needs periodically. This is especially true of online casino games websites and businesses. Some online casino casino games businesses cannot afford specialist IT workers, but they should have an understanding of what is available. IT departments in business usually make recommendations based on a number of criteria specific to online casino games businesses. These include the number of workers, the size of files being stored and whether files will be downloaded and what processes are ran.

Once the online casino games business decides to purchase computers and peripherals to improve the gaming experience there are questions that must first be asked. Hardware providers should be able to answer the questions being posed by potential buyers. Questions generally include what type of support to expect and what is the type of hardware is better suited for what they want to do. Additionally sellers should be able to:

1. Offer competitive prices
– Provide technical support
2. Offer suggestions based on the needs of the buyer

3. Computer Hardware for Specific Functions

These days, most computers are capable of performing all the same basic functions. The basic differences lie in storage capabilities and processing speed. Developers of online casino games and software will have different hardware requirements from a call center for example. It should be understood as well, that some types of software have specific hardware requirements.
Buyers can learn from the get-go which software solutions are compatible with their hardware needs. Assistance to determine this can be had from a IT professional or in some cases from hardware and retailer suppliers.

It is often recommended that online casino games businesses create a hardware plan before exploring available options. While this makes sense, there are still may people who are not familiar with the fundamentals of computers and peripheral devices. This is why it is essential that hardware providers be capable of offering the right information for businesses exploring their hardware options.

Once opening the program to start a new document go to the text based menu bar and click File, then New, and then Text Document commands. Just like Microsoft Office a blank text document will magically appear on your screen. This blank document will have a light gray outline box indicating where your margins are along with the usual ruler. The iconic standard toolbar is just below the the text based menu bar that has the File, Edit, View, commands. If you click on an icon in the standard toolbar a list of options will appear. Below the Standard Toolbar is the Formatting bar. Here you will find text style, fonts and their sizes, your bold, italics, and underline items commands. At the very bottom of the screen is your Status Bar which informs you of the number of pages typed, and other information about your document.

You begin typing just like you do in Microsoft Word, but Writer has a nice feature called Word Completion. Certain longer words when you reach a minimum amount of letters suddenly appear in full form with blue highlighting on the part you did not type. If this is the word you wanted simply hit enter and the entire word appears. If it was not keep on typing and it will disappear automatically. Just like Microsoft Word, Writer has your usual spell check, thesaurus, and word count tools.

If you are looking for something cost effective, innovative, and an alternative to present software options give Writer a try. If seeing is believing ,then you should know that this article was done in Writer.

What is Linux? Linux is a free operating system that has many of the same qualities of UNIX. UNIX is a multi user / multi tasking operating system that is used in many areas of business, at a cost. Initially there was opposition to free and open software that allowed its use without one single entity owning the code. Over time this idea has been embraced by many organizations that initially fought it. Free and open software has become accepted and Linux has become the example of success.

Why use Linux? Freedom of choice comes to mind. Instead of dealing with whatever operating system is available for you equipment when you purchase it, why not become informed of the choices available to you and the benefits related to those choices? Using Linux also allows you the flexibility of modifying the code to meet your needs. This system is fast, can be used on older equipment, and most importantly is an inexpensive choice when selecting an operating system. The added benefit of adding the expertise required to operate the system on a resume should not be dismissed. All of these reasons should result in at the very least an inquiry into becoming a Linux user.

Review of information on Linux installation will be important. Linux can be be installed as a dedicated system on a single computer or as a shared operating system that allows the user to boot between two systems. A shared operating system will require a dual boot configuration when installing the Linux system on a computer with an additional operating system. It will be necessary to ensure that there is enough space available for the installation and data. Most versions of Linux require between 8MB to 16MB of RAM.

Before installing Linux you must understand the root account, commonly called the root. This account can be compared to an Administrator account on a Windows operating system. The root is capable of doing anything on the system which requires proficient use to ensure that it is used properly. The root is also known as the superuser account. A strong password should be created to protect the root. This password should be remembered and if not, a complicated recovery process will be required.

During the Linux installation process the user will be guided through the progressive steps that will complete the installation process. Keep the process simple during during the initial installation. Once the installation is complete additional devices can be added to the system. The Linux operating system installation may require more skill than a Microsoft system but the experience will enrich the user.

Pico is an easy text editor program to work with. It allows the user to operate the computer keyboard as they normally would and the text will wrap around to the next line. Pico also provides commands at the bottom of the screen. The Pico text editor also provides the ability to spell check your work.

The vi text editor has three modes that include colon, graphical, and text. Proficiency in all three modes are necessary in order to use vi. The vi text editor is one of the oldest and edits one line at a time.

An emacs text editor is the popular choice for developers because of the programming features that are available with this program. The features of the emacs allow the ease of use with complex code.

There are several commands in the Linux directories that allow the user to view the directory of files. The more command displays the entire contents of a file page. The head command will display the first ten lines of a file and the tail command displays the last ten lines of a file. The less command allows the user to move forward and backwards in a file. The cat command will display the entire contents of a file.

An approach to working with files in Linux may be different for users accustomed to other operating systems but working knowledge is possible.

One of the great many uses of linux is that of a dedicated router. A linux router can be much more versatile than a traditional router in almost every way. Additionally you can get feature sets only available on business class routers for nothing but the cost of the hardware itself. One of the largest linux router distributions out there goes by the name of pfSense. pfSense itself is actually based off an older router operating system called Monowall. pfSense has a Free BSD core which you can also find parts of in Apple’s OSX Operating System for Macs.

pfSense being one of the largest router operating systems also means it has one of the largest online communities. Not only are there people who can generally help, but you can also find excellent tutorials and active developers generally willing to add specialty features you may require for a fee. It is important to note that although pfSense is great for home use, it scales well for use in business environments and is actively used by hundreds of businesses right now. One of the biggest reasons for its wide spread use is because of its low cost, it’s free!

The list of hardware that pfSense will run on is quite long, everything from embedded hardware, to PPC based hardware and most commonly x86 hardware in small form factors or rack mount cases. pfSense is very easy even for a novice to install. Because the only thing you need to save is the configuration file, you can actually run the operating system from a Live CD and save the configuration to something as small as a floppy disk, as flash drive or even a hard drive. Once the operating system is up and running as your router you have many options for additional packages that you can install.

So you have decided to use linux as a router. There are a variety of reasons to use linux as a router and there are several varieties of linux to choose from. For the purpose of this guide we will use pfSense because its not only one of the most widely used distributions, but is also one of the easiest to install for a novice. The first decision you will need to make is what kind of hardware you intend to install it on. While it does run on PPC hardware and some embedded hardware, most people choose to simply run it on x86 hardware.

Being that the operating system is not very hardware intensive, you can use hardware as old as a Pentium II or AMD K6-2. The documentation specifies that you will need at least 128 MB of ram though. If you plan on keeping it in a room you may occupy consider using a passive heat sink to keep noise down. Other components you will need include the basics, like some kind of optical drive to boot the Live CD from. If you are building this PC from new or old parts consider the form factor for your case carefully. A smaller form factor case means it will take up less space and become easier to mount or tuck out of the way.

Of the next important parts in building your router is selecting a couple of NICs (Network Interface Cards). Check to see if you have an on board NIC, if you do you will only need one additional one. Its ideal to get a decent quality card, that will last a long time and will have a high compatibility with your linux distribution. You will need a monitor and keyboard hooked up for initial setup but after that the system will be fully managed via the web interface.

Once you understand the basics and have selected your hardware you can now start installing your operating system. While there are many linux operating systems made for firewalls or routers, for the sake of this article we will use pfSense one of the most common and well supported ones out there. First you will need to go the website and find the latest version of the operating system. From there you can download it and after that you will usually need to unrar it into its default iso format. Once in iso format you can use a CD burning utility and burn it to a CD.

Once you have your CD burned, you can prepare your computer by entering the BIOS and setting the first boot device as the optical drive. Once you do this, insert the CD, and reboot the computer. It should start booting into the linux kernel. You wont actually need to do anything until the operating system greets you with a prompt and a series of list items. The only thing you will need to do at this point is to assign which network card is your WAN card and which is your LAN card. You can now plug the LAN cable into your PC or switch and the WAN cable into your internet connection.

With the cables plugged in, open a web browser on a PC that is connected to the LAN side of the router. You can navigate to the linux router by going to the routers homepage. Once there you can use the default login to access the settings page. If your internet connection uses DHCP the computers on your network should be online. You can now setup port forwarding and install additional packages. You should remember to change your default password under the administration link.

Now that college is over and you’ve learned how to use awesome programs like Adobe Photoshop and Microsoft Visual Studio Suite you need to buy non-education versions of the software for work. But with each program costing hundreds or even thousands of dollars, it’s a little expensive for an entry level job budget.

Free download software like the GIMP, Inkscape, Open Office.Org and NetBeans can be good alternatives, even if you just use them until you buy the programs you’re used to. Most professional programmers have switched to using freeware simply because they are more versatile than the mainstream software.

Sorting through all the freeware can be exhausting. There are lots of badly made and hard to use alternatives out there, but all you need to do is use what the professional programmers and graphic designers are using. You need good reliable software.

Graphic designers have it a little harder when it comes to replacing the high-end software they use. They need to be able to make and save dozens of types of files, from simple bitmaps to mathematical vectors. Adobo Illustrator is a tough one to replace, but Inkscape does a good job. Inkscape is very similar and can do almost everything Illustrator can, including saving in vector format.

Adobe Photoshop is the basic tool of most graphic designers, but great alternatives are the GIMP and Paint.net. Most alternative software for graphic designers has an interface that imitates the big name software so you don’t have to re-learn the whole program from scratch.

As programmers, you need a particular set of tools. Microsoft Visual Studio Suite is the popular choice, but you don’t have to pay a lot to get this software. Microsoft offers a free express version which does the same thing, only without the bells and whistles. It supports Visual Basic, Visual C# and Visual C++ languages.

Everyone knows that the Internet is big business but few people know that they way you look at the internet is just as big a business. There is no shortage of web browsers that will allow you to surf the net. These sites operate on their own business model and yet getting people to download and use their software means the world to their financial security. So the question is what do these different softwares have to offer and why distinguish between them at all? There are some interesting differences between them.

The old standard. The tried and true internet browser is microsoft’s Internet Explorer. It’s the one that comes with any windows based computer you buy(at lets be honest, you never buy a computer without it). This software is really nothing flashy and it’s nothing that will turn heads. A lot of people actually have more complaints for it. They say that the layout of it is a little too cluttered. Many times this happens with a browser because the company gets paid by another company, like Yahoo, to stick an app in the top of the browser. This can create a muddled composition.

Google’s browser the Google Chrome is a very good browser for the opposite reason. It’s a browser that is very clean and very very simple. There are not a lot of bells and whistles on it. This is likely because there has been such a backlash over the clutter that plagues the Internet Explorer. The other nice function of the Google Chrome is the access users have to the famous search engine. You can simple put a word into the address bar and it will do a Google search for you and that is a function that it’s users are finding very helpful these days. These are just two of the browsers that are around today.

Malcolm Gladwell writes in his book, "The Tipping Point" about the day when something becomes the norm or the day where everything becomes about something. One of the examples that can be used is that of Google. Google, for sometime, was just a search engine. It was no different than any of the other search engines in terms of popularity and notability. It was a search engine that people used when they didn’t want to use another engine. But then, with a drop of the hat, everything changed and there was a new way to search and Google was that way. It became the search engine and the only thing that people wanted to use. There was no more Yahoo or Ask Jeeves. There was google and only Google.

So what made Google so popular? What was the reason why everyone wanted a piece of Google? The first and most important aspect of the Google craze has to do with it’s excellence in what it does. There is not a better search engine out there and there isn’t a search engine that has built the trust of people all over the world than Google.

When you type a search engine check into the bar Google has the technology to understand just where you are headed and why you are headed there. Very few users you will find will ever complain that they didn’t get what they were looking for on a Google search. For this excellence it has given Google the green light to do whatever it wants and to expand their brand out into the other areas of the technology world. As long as Google continues to exceed the expectations of it’s users or at the very least it continues to meet the expectations then you can assured Google will thrive and survive in this world of fast paced and ever changing technology.

Google is known the world over as the best search engine anywhere. It is never disputed and even the other search engine give Google their respects. It’s the biggest search engine in the world and it’s users known why. But maybe you aren’t as familiar with the Google search engine and all that it can do. It’s features are what makes it the best search engine anywhere. Here are some examples of why the Google search engine is so good.

No Advertisements

Here’s the thing: Google is an advertising company first and foremost. There technology caters to the companies that show up on the search engine. And while there are certainly paid ads on Googles pages(you can look at Google Ads for more details on how to get your ad up there) but they have integrity in your search engine. For instance, let’s say that you are using another search engine and you type in Chicago Comedy Shows. The first thing that comes up in your search may not be the most searched thing in that category. What happens is that company pays the search engine to put theirs first. This could go on for as long as the search company is getting paid what they want.

With Google there is none of that. They stick to the results. If your website is the most searched in a category you will appear first. If you are not, then you will not. It’s this kind of integrity that builds trust. Users know that the results that come up are true to the reflection of what other users are searching for online.

It’s the ability to be true to their own product and know that money comes first by building a good product that has made Google a leader in their field and a giant for years to come.

Google isn’t the only search engine in the world but it is the best search engine in the world. There are very few search engine that have the persona and the results that Google gives. The world of Internet users have known that for years, but what they are coming to learn more recently is that Google is far more than just a search engine. They are a world of applications that are made to make your life better. Here are just a few of the apps that Google makes for you and your life.

Google Blog Search

This application is all about finding the content on things you love to read. If you are a sports nut looking blogs about the world of sports, Google will find you the best and the most viewed blogs in the country. It’s a great way for you to find your internet literature and do it with ease.

Google Books

Google understands just how much reader can make a difference in the lives of people all ages. Google books is one of the great resources for this. You can search their library of books and browse and view anything that you want. There are a number of free books you can download. It’s a great place to enrich your own life.

Google Checkout

This is another way to simply the hassles of online shopping. You can store your credit card, billing, and shipping information with Google(a site that is ultra secure) and Google will act as the middle man between you and the seller inputting all your information into their system. This will be a great help to you especially when the busy holiday season is upon you.

Google is doing everything they can every day to make sure that you have the best internet experience you could ever imagine.

The world knows what it means to Google something. What started off as a simple search engine has quickly become it’s own verb. It stands for the absolute excellence in finding out where the people are looking for virtually anything on the web. It’s excellence is the reason why Google is the gold standard in digital and Internet technology and no other company can even come close. But Google is quickly showing the world that they do far more than just engine searches for you. They are more than just a great way to check the pulse of the Internet. They have an ever expanding universe and the search engine was just the beginning.

There is a feature on Google called Googledocs. This is Google’s version of a word processing document. The great thing about this feature is it’s ability to live online. This makes it easy for the college student or the real world professional to go onto any live computer and pull up the document. With Google docs you can share your work with anyone and allow anyone to open up your work and make changes to it. This is helpful if you have an editor or just a team working on the project. It’s a great alternative to the rather expensive software that is available these days.

There is also the Google Alerts. This is great if you are connected to your laptop or if you are something with a smart phone. This is a service where Google will email with alerts on anything at all you want. Maybe it’s a birthday or maybe the next time there is a full moon. No matter what event you might have a need to be reminded of you can get an alert to it. It’s part of Google’s ever expanding universe.

Contrary to what most people speculate about or develop theories about, the Internet is not going to go away now or anytime soon. The Internet will also not become “unavailable” for public use. The Internet has become such an integral part of everyone’s daily lives, that living without it and its available resources for personal and business matters is an idea that is unfathomable.

The Internet is very much alive and working well for its users. You can access the World Wide Web almost anywhere there is the capability for Internet connectivity. This includes public places and educational institutions. Some retail establishments may charge for using their systems connections or ask that you purchase something from their business in return.

Using the Internet

Actually, using the Internet is also something that has become even easier as it has evolved. Much of the Internet and navigating it can be self-taught. However, there are numerous tutorial guides and resources that can help a person to get started in using the Internet super highway. Using the Internet for one use is no longer common. Now, individuals use the Internet to check their bank balances or stock prices or even to do things like sending emails and short texts to recipients. It’s also easy to connect using mobile phones, laptops, or other devices.

Finding Various Resources Online

Locating different resources and online applications for business and personal use is very common, too, with Internet users. Interacting online is something that is becoming more common, as well. Therefore, the need to download and use social media monitoring tools has become common. In the future, this will increase even more because social networking has taken off rapidly in recent years.

With the widespread use of the Internet and the ease of connecting to it, the Internet will continue to be a viable tool for individuals.

Google is doing everything in their power to show the world they are more than just the world’s best search engine. They are doing their best to take over the internet application world one application at a time. They are improving upon old products every single day and putting a spin on what other companies are trying to do and often beating them at their own game. And many of their apps are free like the great open source software programs vlc media player, FileZilla and Ares Galaxy.  Here are just some of the great apps that you can have through the brilliant minds at Google.

Google Chrome

This browser has done it’s best to redefine what it means to be simple. There is no clutter on the Google Chrome. You won’t be put off by it’s design. It’s simple. It’s to the point and what makes this application a cut above the competition is that there is a google search engine built into the address bar. So when you want to search for something through google you don’t have to go to the website. You can just type it in the address bar and it will give you whatever it has got.

Google Custom Search

Sometimes what you need is a search engine that is there for your needs as opposed to the same ideas and principles everyone else is searching from. Using this app will automatically take the user through a process to custom design a search engine based upon the unique needs of the company or community. So if you are looking for information that is only put out by not-for-profit groups then you would want a very specific search engine for that. Google Custom search does just that for you and the process itself isn’t very time consuming.

These are just two of the great apps that make Google the leader in online technology and the most popular brand in the world.

Google is more than just a search engine. Ask the millions of users of their secondary and accessory applications and they will tell you the same thing. Google’s commitment isn’t just to making the search of the Internet easier but rather the streamlining of one’s Internet experience and one’s life to be it’s best. Don’t be shocked that Google has so many applications, but rather pay attention and learn what it can do for you.

Google Desktop

This was an idea invented for the people who wished they could have the power and the ease of the Google search engine on their own personal computer. This turned out to be a stroke of genius because the Google desktop is one of the most popular desktop features on any computer. This allows users to search their computer for files the same way they would on a Google search engine. It’s making it easier for people to keep their own computers in searchable working order.

Google Directory

Here you can search the Internet in whatever form or fashion you wish. When you are on other search engine they have advanced search engine options and while they are ok they are nothing close to being as good as this search engine is. So if you are looking for something specific then you should be using the directory to help you find it.

Google Earth

Remember there used to be a time when you had to have a satellite to explore the earth. Now, you can do it right from your home computer. The coolest feature there is something called street view. If your friend lives in another state they can give you their address and you can use Google Earth to see a picture of the house. It’s just one of many examples of how Google can make your Internet experience more enjoyable.

Don’t think for a second that Google has ever been satisfied with being the leader in the Search engine world. Certainly they are happy to be that but they have dreamed bigger and they are always expanding their universe. Here are just a few of the things that Google is doing to make a name for themselves outside of the Search engine world.

Google Finance

There is now a one stop destination for all your business and financial news. Here you can see everything that is happening on Wall Street and you can see charts of how companies have been doing or the market in general. But it isn’t just what is happening outside of your world. This finance is about what is happening in your own world. That is why these charts can be customized into your stocks.

Google Health

This is a great app and a growing need in today’s ever evolving medical field. There are people who are in desperate need of getting their medical records together. This application will allow them to list everything from their own personal medical history to the medical history of their family. This way there is an easy place to find it online. If you have an elderly person in your life this is a great way to have the information on hand so the next time she goes and sees a new doctor they will be able to have the file handy so they will better understand the nature of her health and better able to treat her as a patient.

These applications are done with a real purpose in mind. They are there so that not only will the user be able to streamline their own life but do it all from the same place. Having one main hub for your life makes it so much easier to operate from.

Linux has a lot of flexibility as far as operating systems go, and this means that this particular operating system lends itself well to being used for Network Attached Storage or NAS purposes. Linux is a completely open source operating system, and as such, there are many different distributions for this software, commonly known as flavors or distros. Most of the major distros already contain everything you need in order to use Linux for a server or NAS. Many people consider this to be a perfect application for the Linux operating system.

There are several different implementations out there that you can use, most of which rely on live CD installers and generally only require very little in the way of installation space. Because nearly the entire Operating System is loaded into RAM, installing to a hard disk generally only improves the boot times. Some distributions of the Linux operating system as so lightweight that you could practically install and run them from a single portable flash drive. This is a testament to the flexibility that the Linux operating system offers to its users, and explains why so many users decide to work with Linux for their Network Attached Storage needs.

Most distributions have support for new and advanced file systems. These file systems, can improve data integrity, give increased space and can provide better seek times. If you are looking to create a NAS or Network Attached Storage setup, then the Linux operating system is a solid choice for this particular application. You will find that it offers speed as well as flexibility, allowing you to meet all of your needs with a flexible and easy to work with operating system. You should consider Linux if you are thinking about setting up a Network Attached Storage at home or work.

Linux is an open source operating system that works on most computer systems. Because it is an open source operating system, there have been many different distributions from the original creator and individuals and programmers all over the world. Choosing Linux as an operating system for your computer may be a wise idea if Linux is the right operating system for your unique collection of needs and desires. There are many types of Linux operating systems, selecting one will depend on several factors. There are certain questions that you are going to want to ask yourself about your planned usage before you choose a Linux distribution.

There are certain questions that you are going to want to ask yourself when it comes to choosing a Linux operating system for your computer. What are you looking to do with it? What is your planned usage? These questions are going to matter because different distributions or flavors of Linux can have different features and options, benefits and drawbacks. You are going to want to choose a Linux distribution that suits your specific needs and desires.

Keeping this in mind, ask yourself this: What features do you need? Do you want a full desktop operating system or something with a minimal graphical user interface that is more command line based? Do you plan on using Linux for Network Attached Storage purposes, or for a simple operating system on a portable computer? What kind of hardware are you running it on? This will also play a role in determining what Linux operating system distribution is best going to address your needs. With so many different options out there for you to choose from, you really need to consider everything that is out there so that you may determine which distribution or "distro" is best suited for how you intend to use the operating system.

You may be wondering exactly how the Linux operating system can be used. Well, basically—with only a very few exceptions—if your computer has the capability to perform a specific function, the Linux operating system can be used to do it. Do you surf the web? If you do, you may not even be aware that you are using Linux in a very indirect way. Linux operates on what is called an open-source program, and many websites are run by using different open-source programs.

You may be familiar with the term “networking” as it refers to making contacts that will help you get ahead in your business or career. Computers do the same thing. They use networking functions to provide users with Internet access as well as other features. Linux is based on Unix, an operating system that was developed in the 1970s and still enjoys widespread use today. Thus, Unix also participates in networking functions. (It’s some of these networking functions, by the way, that give you easy access to top affiliate programs that you may use in your everyday work.)

If your job requires you to use clustering features so that several different personal computers can perform the same task simultaneously, the Linux operating system can be used for that purpose. Linux is a very stable operating system, but at the same time it has tremendous flexibility. This makes it very amenable to clustering functions.

The Linux operating system was designed to work on both home and office computers. More and more computer users are starting to use Linux in both places. They no longer have to “shift gears” mentally from one operating system to another; they simply stick with the Linux OS. This can be very satisfying to the computer user.

Although most consumer-based routers are already based on Linux as an operating system, installing an open source firmware can provide many additional options that may have been restricted for use before. Some of the improvements over stock firmware include features such as an improved user interface, access to usage graphs, web server capabilities, and wifi power adjustments. With so many benefits associated with this switch, you should hopefully see why so many people decide to make the jump to use Linux as a replacement for the stock firmware on a router.

The process of switching your router to an aftermarket firmware does not have to be a particularly a difficult one, but it is important that you pay close attention and follow all directions to the letter. Failing to follow all directions closely and completely can unfortunately result in what is known as a "brick."  Essentially this means that your router is reduced to junk and you will unable to use it anymore, requiring a replacement.

Find the Linux distribution that you want to use. The most common is a program called DD-WRT, it is definitely the most famous when it comes to firmware replacements. There are other programs that you can use as well, including one that is simply known as Tomato. When you choose the one that you plan to use, the next thing to do is to read and to comprehend the instructions. You must have a complete and thorough understanding of what you need to do in order to replace your router’s firmware with this Linux distribution, otherwise you are likely to run into a whole myriad of different errors and problems along the way.

When it doubt, ask for help. There is nothing wrong with getting a little technical help if it means preventing your router from becoming a paperweight.

If you are looking for an operating system for your server, you may feel overwhelmed by the number of choices that are available to you. Many people simply go with the easy option, which is to install a Microsoft operating system. While this is not a bad option, it is not a wise idea to make a decision without first weighing all of your options. Sometimes it is the underdog that comes out being the winner, and this is true when it comes to operating systems for servers and networks.

With Linux being open source its code is constantly checked for vulnerabilities. This makes Linux very resistant to hacking and exploits. If you are looking for a formidable server operating system that is not going to be vulnerable, Linux is a smooth choice. Microsoft operating systems on the other hand have much vulnerability and Microsoft operating systems are hacked and broken into more often than other operating systems.

As an operating system, you will find that Linux is very modular so there is not going to be a lot of bloat, and only the components that are needed will be used. This will make the operating system very light and fast. If you are looking for a server operating system that will be light and fast, Linux is a solid choice to make.

Linux is becoming increasing popular as a server operating system. Many companies are choosing Linux because it is totally free for them to use. Open source operating systems like Linux offer numerous benefits over other operating systems, and because they are free to use, install and modify, even for commercial entities, the pot is only sweetened further. There are many different Linux distributions to choose from, so select the distribution or flavor of Linux that best meets your needs.

There are many different benefits that a Linux operating system can afford you. Because there are so many different distributions of the Linux operating system, there is no single clear cut list when it comes to advantages, benefits, disadvantages and drawbacks. What you need to consider is what Linux can do for you in general, and then find a distribution or “flavor” that delivers the advantages and features that you are specifically looking for.

In general, Linux can provide you with:

- A multi-user and multi-tasking environment that is both modern and stable.

- An operating system that costs very little if anything to use.

- An operating system that runs on even the most inexpensive computer hardware.

- A powerful and rich operating system platform.

- A very standard platform that is essentially a POSIX compliant version of UNIX.

- Computing power that is unsurpassed by any other operating system.

- Portability that is unsurpassed by any other operating system.

- Flexibility that is unsurpassed by any other operating system.

- Advanced GUI (Graphical User Interface).

- Dozens of free desktop applications including e-mail programs, web browsers, word processors, bitmap graphics programs, vector graphics programs, spreadsheets, audio players, file managers, CD writers and games.

- Thousands of smaller programs, applets and tools.

- Specialized applications that are only available on Linux.

- A great operating system platform for programming.

- A great operating system platform for learning, especially for parents.

- Excellent capabilities for networking.

- Connectivity capabilities with Apple, Microsoft and Novel proprietary networking.

- A state of the art platform for development and programming.

- Freedom from back doors, viruses, forced upgrades, invasion of privacy, licensing schemes and marketing schemes.

- No proprietary file formats.

With so many benefits and advantages associated with the Linux operating system, it should make sense why this would be such a popular operating system, especially for gamers, programmers and other technical individuals.

If you are a first time user of Linux or a seasoned and experienced Linux user, chances are there is a Linux distribution perfectly suited for your needs. Among the wide array of choices of Linux distributions, it is quite important to know about certain leading Linux distributions that are available for the end users. Following is the list of few widely used Linux distributions, you can choose from:

Ubuntu: Ubuntu Linux can be rated as the topmost user-friendly Linux distribution available at present. Despite being a relatively newer Linux distribution, it has gained much wider popularity than most of the other Linux distributions. This is probably the reason why you may find various new netbooks and laptops being shipped with Ubuntu Linux as their default operating system.

Fedora: Fedora is actually an open source project started by Red Hat. This is aimed at the individual consumers as opposed to the RHEL edition of Linux, which is marketed primarily for the enterprises. This is often assumed to be a free and home-based alternative to the RHEL edition of Linux developed by Red Hat.

OpenSUSE: OpenSUSE is the modern and free version of SUSE Linux Enterprise platform. After the acquisition of SUSE by Novell in year 2003, OpenSUSE emerged as the free version that’s intended mainly for the home users due to its ease of use and friendliness.

Debian: Debian is known for its robustness and security features. This has a different package management system for file distribution (.deb file format) than Red Hat based Linux distributions. Over the years, Debian has become a favorite choice for the power users of Linux who were already familiar with working style of Unix.

Mandriva: It was earlier known as Linux Mandrake and was marketed aggressively for its friendliness of the end users. This is also an excellent Linux distribution as far as the everyday usage by the average home users is concerned. It is still known widely for its intuitive and attractive user interface and smooth navigation.

Many times we tend to avoid trying new things considering the risk of losing our existing things. This risk can actually make you worry when both the alternatives cannot coexist. However, you can feel free to try out new things if you know nothing is going to change your good old favorites. Trying a new Linux operating system is similar to this example. Many people are deprived of learning and enjoying Linux because they do not know about the dual boot systems.

By having a dual boot system, you have the liberty to boot your computer in either of the two (indeed, more than two) operating systems present on your computer. There can be several advantages of using a dual boot machine, such as:

Protection from virus attacks: If one of the operating systems is infected with a deadly virus, the second operating system can easily be used to run the antivirus program. Also, Linux based operating systems currently have fairly less number of viruses developed for them, which makes Linux very good as a second operating system. You can also have access to both systems to download drivers.

Data recovery after a crash: If your operating system has crashed, you can simply log into the other operating system and take a back up of your important files. This is a very important utility which may come handy in case of disastrous situations like crashes.

Defying compatibility issues while running software applications: dual boot capabitlity of your computer offers you complete freedom to try and use software even if they are compatible with only one operating system. For example, you need not look for compatibility solutions, such as Wine if you need to run Windows based applications on a machine with Linux OS.

These multiple operating systems are often installed on the different drives or hard disk partitions in the same machine. The best thing about having a dual boot (multi-boot) system is that it’s fairly easy to set up and does not require any addition technical expertise. It can be done easily by a person who is experienced at installing operating systems and comfortable partitioning the hard disk drives.

In this era when portability of computing devices has become a prime concern, Linux has enabled you to carry even your operating system on USB Flash drives. There are various advantages of using these low-cost flash drives to carry your Linux operating system installed. It allows you to use any computer with the same working environment just when you plug your Linux installed USB drive into it. You don’t even need to carry your laptop, or pocket PC to be able to use your own personal computing environment on any computer.

You can install Linux on your USB flash drive in a number of ways. The most common but longest way is to burn an ISO image of installation into a CD/DVD and then, to install it to the flash drive after booting your machine with the CD/DVD. You can also choose to use Linux Live USB Creator in order to easily install Linux into your USB drive. You can also use another application such as unetbootin that may offer you the choice of some Linux distributions that are not available with Linux Live USB Creator.

After you know the advantages of installing Linux on a USB flash drive and various ways of installing Linux on a USB drive, you should also be aware of what choices of Linux distributions you have. The reason why you should know about the suitable Linux distributions is that various Linux distributions are different in terms of their portability, sizes, speed of running if ran from a USB flash drive. Following are few Linux distributions that are being used widely in their USB installed forms:
* Puppy Linux
* Damn Small Linux
* xPUD
* SLAX
* Moo Linux
* PCLinuxOS
There are several more Linux distributions that can run from the USB flash drives. However, if you want to install Linux on flash drive just as a replacement of your desktop based Linux, you should choose a distribution that closely matches the features of your desktop based version of Linux.

Choosing between a Windows based or Linux based website is very difficult for a person who is not familiar with both these operating systems. The platform on which one is on makes a huge difference of cost, security, ease of use, scalability, design, etc. Hence it is very important that you do proper research before you get your company’s website made. Even after you make your choice between a Linux and Windows, there are other choices you need to make.

Just the choices of languages in Linux itself is staggering. There are plain languages, then there are languages which are made by using these languages. They do have their own advantages and disadvantages. If you have no idea about what is being talked about here, then you need to consult a professional before you make a choice of the language. There are some languages where understanding is simple and helps you work easier. There are some languages where you can easily expand your website and scale to bigger levels. Some Linux languages give you better control over your website. Some languages give the designer simpler tools to work with like the Ruby On Rails language which is quite simple for designers to create complicated algorithms easily. Then there are basic and simple languages like PHP which are very popular and have a variety of advantages over other languages. Python is another popular competitor to these Linux web developing languages which is commonly used and is very easy to write and use. Some languages are better for logic programming – Python; and some are better for functional programming – Ruby. Some websites are preferred to be made on specific languages. Social networking dynamic sites like twitter use Ruby on Rails. Highly interactive sites like online casino and sports betting sites can be designed using Python and other similar languages.

If you have known any power users of Linux or some of the developers, you would have probably heard them talk about shell scripting or shell scripts. You might even have wondered what these Linux shell scripts are, and why they are used. There is also a myth about the difficulty of using Linux shell scripts among many Linux newbies. However, the reality is, it takes just a clear understanding of Linux shell and knowledge of scripting to be able to successfully utilize the immense power of Linux shell scripts.

A Linux shell is software that allows the users of Linux to issue English-like instructions to your computer. These instructions are known as Linux commands and are passed to the Linux kernel via the Linux shell. In other words, Linux shell provides users an environment for interacting with the operating system without using a graphical user interface (GUI). There are various kinds of Linux shells available, such as BASH (Bourne-Again SHell), CSH (C SHell), KSH (Korn Shell), and TCSH. You can write shell scripts as per the Linux shell of your choice.

A shell script is a set of commands written in a way that they can be executed sequentially without any manual intervention. These scripts are stored in textual files with a .sh extension. Generally, shells are used for manually entering the commands as inputs, whereas with the use of shell scripts you can define the exact sequence of commands, manipulate their parameters and switches, and expect a composite output as a result of running the script.

With shell scripts, you can store output to files, send as e-mails, or show them on screen without typing commands on the Linux shell each time. Repetition of defined sets of tasks becomes much easier than otherwise with the shell scripts. You can utilize shell scripts to automate scheduled tasks or even facilitate system or network administration. Many MS-DOS users think of shell scripts as Linux equivalents of MS-DOS based batch files, but shell scripts are much more powerful than the batch files in MS-DOS operating system.

It is sometimes necessary for users of Windows to run Linux based programs and vice versa. Unfortunately, this problem is not addressed by either using a dual boot system or using Wine, if your primary OS is Windows. This is the reason why a tool, such as Cygwin, becomes very useful that allows you to use Linux based utilities on Windows. Cygwin acts as an emulation layer on top of a Windows installation that allows the UNIX applications to run.

A good thing about Cygwin is that it is a free software that can run on several versions of MS Windows ranging from the Windows 9x series to Windows 7. In order to install Cygwin on your Windows machine, you need to have at least 1 GB of free hard disk space available for a minimal install of Cygwin. For a full installation of Cygwin, a minimum of 5 GM of hard disk space is required. However, full installation of Cygwin is recommended only for the users who are more interested in working on Unix or Linux environment than Windows.

One more thing you need to be careful while installing Cygwin is your anti-virus software. You may need to temporarily deactivate the anti-virus protection while Cygwin is being installed, otherwise your anti-virus may report Cygwin as a threat. You can install Cygwin directly from the Internet if you have an active Internet connection while installing Cygwin or you can install Cygwin from a locally stored installer of Cygwin. You can select from the available packages with Cygwin during the installation based on your needs and usage of Linux utilities.

Cygwin is a powerful tool that can address the problem of cross-compatibility between Windows and Linux based operating systems. This allows you to utilize a number of utilities that are available with Linux from right within your Windows environment. Cygwin provides you an environment so similar to Linux that you may even sometime forget that you’re actually running it under Windows.

One of the widely used utilities of Linux is Cron, which enables users to automate execution of tasks. Cron allows setting up schedules of certain tasks to run at specific times or at specified frequencies. At the scheduled time/dates, tasks are automatically triggered without a user intervention.

Technically, Cron is a daemon that stays resident in memory after getting started once. This is how Cron keeps track of date/time to run specified commands or to invoke specified scripts/applications at their scheduled times. The schedule for running tasks is defined in the configuration files called, crontab. The crond application (the Cron daemon) keeps invoking commands as defined in the crontab files.

You can set up the schedules in the crontab files defining configuration details, such as:
SHELL – the UNIX shell Cron is supposed to run under.
PATH – It is the path to directory (or directories) where the Cron application actually resides.
MAILTO – It is the e-mail address of the recipient of the output of running the Cron jobs.
HOME – It is the Linux home for the Cron daemon.

In addition, date, time, and frequencies for running various tasks are defined in the crontab files against few specific fields. Values for these fields specify the following values related to running the tasks:

Minute – Minute of the hour and can take a value between 0 and 59
Hour – Hour of the day and can take value between 0 and 24
Dom – Date of the month and can take a value between 0 and 30
Month – Month of the year and can either take a value between 0 and 12 or the name of month
Dow -  Day of the week and can either take a value between 0 and 7 or the name of day
User – Name of the user required for running the scheduled job
Cmd – Command that needs to run at the specified schedule

These details are required to configure the tasks to run at specific date/times and frequencies with the help of the Cron utility of Linux.

The Linux operating system has many important concepts that help developers and administrators ensure a smooth functioning of the applications developed for Linux. One of such important concepts of operating systems is concept of processes. A process in Linux represents an instance of a running program. The Linux operating system assigns a unique identifier, process id, to each running process. In order to know the details related to the processes running under Linux, you can use the ps command.

The ps command has the following basic syntax:
ps [options]

When you run the ps command on the command prompt, it displays the information about at least two processes, shell and ps. Shell is the process that runs in order to provide users an environment to interact with the operating system. The ps process is displayed as a result of executing the ps command, which terminates immediately after running the ps command.

The ps command displays four pieces of information related to the running processes by default. These pieces of information are PID, TTY, TIME and CMD. PID is the process id of the process, TTY indicates the name of logged in terminal (console), TIME is an indicative of the processing time the CPU has spent executing the process, and CMD is the name of command result in the process execution.
There are various common usages of ps command with varying values of the options used while running the ps command. For example, in order to get a list of processes containing the word, app, you can issue the ps command with the grep command as follows:
ps -ef| grep app
Similarly, the ps command can issue the list of processes based on various criteria specified by various options, such as aux, -u, -ef, -x, etc. These options can be used for various purposes, such as killing a non-responsive process. You can easily find the process id of a particular process and issue the kill command with the process id thus found.

Linux has been originated from its predecessor, UNIX, which was known for its security related features. The modern versions of Linux inherit the same security foundation as UNIX with several enhanced security features. At the same time, several modern versions of the Windows operating system have also taken security as a serious concern. In this era of network connected computers, security of computers is an important aspect of design of the various operating systems. This article discusses the comparison of security related features of the Linux and Windows operating systems.

Firewall security: Linux firewall is known to be much more secured and richer in terms of features than its Windows firewall. What it means to you as an end user is that you can comfortably rely on the default levels of Internet security if you work on Linux. However, you need to buy an expensive third party firewall, if you are a heavy Internet user. On the other hand, configuring the powerful Linux firewall can be a complicated task for a novice home user.

File system: Linux and all the UNIX-based operating systems have a file structure that keeps the similar files, such as data, program files, configuration files etc. This allows a better placement of security policies to protect sensitive areas of the file system. However, the security policies in Windows cannot be placed at this level because application binaries are often mixed with other file types in Windows file system.

Services: The Linux counterpart of the Windows services are known as daemons. These daemons are designed to run at finer levels of user granularity than in Windows. For instance, a super user in Windows can run several system-level or application-level services whereas in Linux, any user can only run the daemons meant to be run by that user. This prevents the possibility of an attack to compromise the entire computer at a time.

Most of those who want to try Linux for their personal or business use face the challenge of figuring out the Linux distribution best suitable for their needs. There are few prime factors that can help you understand which Linux distribution is suited the most to your requirements. These factors are:

Availability and compatibility of software:
You should know the purpose of using the computer before choosing a Linux distribution to install on it. In the actual fact, you should be aware of what software applications you are going to run on the computer running a Linux operating system. You can easily find out which distributions of Linux can run the software application you wish to use after the installation. It is completely pointless to install a fancy and popular Linux distribution if there is no compatibility between the operating system and your software application.

Ease of use:
Although, almost all the popular distributions of Linux are quite user friendly at this age, it is still quite important to see how easy is it for you as a user to be able to use it. The reason why you should consider ease of use as a parameter is the co-existence of console version of Linux along with a Window-based GUI (Graphical User Interface). Many people switching from Microsoft Windows to Linux are usually not very comfortable using the console terminal of Linux. You should know your competence level on Linux based on your usage of computer.

Availability of hardware:
Hardware is a very important factor in deciding on the Linux distribution for installation. You should be aware if your favourite Linux distribution is compatible with your hardware. For example, LinuxPPC does not run on the machines based on regular x86 architecture, while it runs on the Apple based old computers.

A good consideration of these factors will help you understand better about your own Linux machine. These factors are also quite useful in order to choose the distribution of Linux that meets your exact needs without causing operational issues at later stages.

As with most of the software applications, it is equally important to assess the compatibility of your hardware with the Linux distribution you wish to install. Indeed, one of the most important factors in deciding the Linux distribution for the installation is the hardware compatibility. Before you plan to install Linux, you should be well aware if the distribution is made to run on the hardware you have. This is also an important factor because of the several different distributions of Linux unlike Microsoft Windows and Mac operating systems. Because of a huge variety of Linux distributions, it’s often difficult to say how reliably each particular distribution has been tested before coming to the real use.

There are some Linux distributions that are specific to a particular hardware, e.g. LinuxPPC cannot run on the widely available x86 based computers and can only run on the older Apple based computers. Similarly, various kinds of Sun hardware (a SPARC processor or a modern UltraSparc) need different versions of Linux for their optimal usage.

Also, there are certain Linux distributions that are apparently known to be optimized for few processors, e.g. AMD Athlon processors. Such Linux distributions can of course run on the other CPU’s such as 486, 586 or Intel Pentium processors, but they will deliver the best performance if ran on an AMD Athlon CPU. However, it is sometimes the case that these special Linux distributions may not be so reliable only because they are tested by a smaller number of people.

Many of the Linux distributions have a collection of software for generally available computers. Most commonly available kernels are for the x86 family of Intel processors. These distributions have large community efforts invested in their testing and development, which is why they are known to be quite reliable and widely accepted for the enterprise usages too. The most popular kinds of Linux distributions today are, Debian, Core Fedora, UBuntu, SuSE, Red Hat Linux, Madriva to name a few. You should select a Linux distribution considering the hardware, compatibility of frequently used software and your comfort level using Linux.

Synopsis: This section displays a description of usages, switches, and command line parameters required for running the command under question. It also displays the list of parameters and return type for a program function.

Description: This is a textual description explaining almost all the aspects related to running the particular Linux command.

Examples: This is often the most useful section of a man page where you can read the examples of the command under question. You may find your specific scenario matching with one of the examples listed in this section.

See Also: This is a list of other commands that are related to the current command.

This anatomy of a man page can actually help you leverage the unlimited potential Linux operating system can offer to a novice or an experienced Linux user.

Among the cut-throat competition to develop products equipped with the latest technologies, Samsung unveils the Samsung Galaxy smartphone. It is one of the high-end smartphones powered by Android and built by Samsung. While many consider it as a Samsung’s attempt to remain in the frontline with modern mobile products, some think of Samsung Galaxy as an economic alternative to Apple’s iPhone 4. Reviewers and experts may have varying opinions, but here are some interesting features which make Samsung Galaxy an interesting product and even, a good buy:

- It’s the slimmest Android-based phone available in the market till date. This does not have much to do with the computing power, but is a feature often appreciated by the people with good aesthetic sense.
- AMOLED (Active-matrix organic light-emitting diode) powered impressive 3.2 touch screen is not only capable of displaying striking colors, but also results in a significant reduction in energy consumption and an increased battery life.
- A high quality and highly sensitive camera capable of taking pictures of up to 5MP resolution. Of course, you cannot expect this to be a replacement for a dedicated digital camera. Nevertheless, its auto-focus capability makes it a good camera capable to taking good photographs for a smartphone. Only negative point is the slow recording of the picture after the click of camera. It reduces the speed of clicking consecutive snapshots.
- It boasts of all the latest connectivity options, such as USB, Bluetooth, HSPDA7.2, GPS, Wi-FI, quad-band EDGE/GPRS etc. making it a device equipped with the latest in technology.

Overall, if you are looking for a reasonably priced and reliable smartphone, which can bring Linux-based Android’s power to your palm, Samsung Galaxy just fits your choice. Its capability to run most of the Android-based open source free and paid applications, a powerful processor, speed of browsing, and long battery life really makes it a competent candidate in a market with the presence of strong-selling HTC Desire and Apple iPhone4.

Indeed, Wine allows users to take advantage of the best of both worlds, i.e., utilizing the richness of available software applications for Windows while still using all the features of the robust Linux platform. Here are few important benefits of Wine that indicate why using Wine on Linux is better than using Windows:

- Using Wine it becomes quite easy to utilize all the strong points of the Unix operating system. These strong points include the security, stability, ability of remote administration, customizability etc. which you can utilize while still using Windows applications you’re habitual of using.
- Unix has been having shell programming as one of its core strengths. You can still write powerful shell scripts with added capability to call the Windows application from within the scripts and utilize their potential to the optimum.
- You can remotely connect to Windows applications regardless of their physical distance from your location, using Wine.
- Using Wine, it becomes much more cost effective to use Linux machines as thin clients. All you need to do is to install Wine on a server running Linux and access those Windows application from an X terminal.
- With Wine you can easily access the existing Windows based software on the Web from anywhere using VNC and its Java client. This allows you to not let your work suffer even when you are on the move and do not have access to your own workstation.

In addition to all the benefits of using Wine, cherry on the cake is that Wine is available as an open source software, which will always remain a freebie. It is customizable enough to allow companies to extend it to match their own specific needs as well.

Current age is the age of the Internet. With increasing number of websites on the Internet, everything is finding its presence on the Internet. Ease of building websites of any level of complexity has been increased due to various developments in the technology. Open source software has contributed to the great extent towards the immense ease of designing, developing, deploying and hosting of the websites in minimum time and in almost zero cost. The LAMP (Linux Apache MySQL PHP) platform is one of such combinations of open source software that has been behind the success of countless website currently present on the Internet.
The LAMP platform is a collection of four components that make it a perfect match for development and hosting of a variety of kinds of dynamic and static websites. Linux being the server operating system runs the Apache web server. This combination is sufficient to host most static websites. For running the dynamic websites, Apache web server is installed on the Linux based server machine with PHP and MySQL extensions configured.
In order to develop and run a dynamic website, PHP server side scripting language is used. It is often used along with MySQL database server, which is a powerful database management system capable of handing enterprise level database transactions. These four technology components form the LAMP platform, which is sufficient to host and run dynamic as well as static sites.
Evolution of open source software has allowed developers from all over the world to contribute to the development of other several open source software, such as CMS’s, shopping carts, e-commerce based applications, albums and galleries, product catalogs etc. These open source software can be hosted on the LAMP platform and can be directly installed and used even by the people with less or no programming experience. No wonder why millions of sites today are making use of custom-built and ready to use software for running on the LAMP server. Other platforms such as Windows based IIS servers are far behind than LAMP as far as the market share is concerned.

* Linux is known for its unmatched stability and reliability amongst all the other popular operating systems. You would rarely come across anyone who complains about being tired of crashes and loss of data on a Linux based computer.

* Linux is capable of delivering high performance even on the low-end hardware. Linux can run the software very smoothly that require much higher computing powers if ran on any other compatible operating systems. Definitely, Linux is often the first choice for the people who consider speed of execution as the deciding parameter.

* Linux is often a freeware or a very low-cost operating system. In spite of the fact that Linux does not cost earth, it is capable of delivering the similar performance that can compete with any other operating system available in the market with much higher prices.

• Linux is very suitable for networking or heavy usage of the Internet. It is because of the fact that Linux has been founded considering networking in the view and allows excellent configuration for network security. Chances of failure while on the network are the least with Linux as compared with its counterparts.

Along with the above factors, Linux is considered to be the most futuristic operating system since it’s an open source software. This is mainly because Linux allows the developers to develop more and more extensions to Linux, using their own intellect. Linux has its own community of developers who have joined hands to provide unconditional support and fixes to the existing Linux based products. Quite simply, if you love high performance, speed, robustness, and are open to opting the newer ways of computing, Linux is certainly your thing.

There are some people who just should not go ahead trying Linux. Of course, the reason they are not recommended to use Linux is simply preventing Linux from being maligned by the people who didn’t try to do their best to use Linux. Trying and using Linux is certainly not recommended for the people who:

•Are computer illiterate:
These are the people who have very limited exposure to computers and are very little aware of capabilities an operating system has. Such people are better off learning older version of Microsoft Windows before trying their hands on Linux. The main problem they might face might be their capability to get tuned with using Linux.

* Do not like learning new things:
Switching from one operating system to another involves some new learning. Setting up and running Linux will also need you to learn some new concepts and ways. Simply, this is something not very desirable for those who don’t like to learn or are too busy to learn anything new without realizing its advantages.

* Are die-hard Microsoft fans:
If you are either a Microsoft fan or actually use software that works only with Windows, you would need to check if you can run it using Wine on Linux. If you cannot, Linux might not be a right choice for you. Wine is capable of running most of the Windows based software on your Linux machine, but does not guarantee support for each and every Windows application. You would need to find out from Wine’s website to find if your required software can be made to run on Linux.

Many of the die-hard Windows users believe that it is difficult to find software for Linux for their daily computing needs. However, the fact is, this is more of a myth than a reality. As of today, most of the computing needs can be met on your Linux machine if you know about the right applications for your requirements and have access to sufficient resources. Following is a list of common computing needs and the Linux based alternatives to meet them:

Office solutions:
OpenOffice.org is open source software that is almost as good as Microsoft Office when it comes to performing various office-related tasks on your computer. Also, Gnumeric and AbiWord are quite popular Linux based substitute for Microsoft Excel and Microsoft Word software respectively.

E-mail clients:
Evolution and Mozilla Thunderbird are two popular e-mail clients that very comfortably compete with Microsoft Outlook. Thunderbird and Evolution both offer you a complete integration of email, calendar, scheduling, notes, RSS reader, and tasks similar to the goodies available with Microsoft Outlook. What makes them good alternative to MS Outlook is their compatibility with Microsoft Exchange server.

Web browsers:
Mozilla, Firefox, Opera are few of the most powerful and popular Web browsers that work perfectly well on the Linux based computers. In many aspects, such as speed and security, they are considered to be better than Microsoft Internet Explorer by many Internet savvy users.

CAD:
For CAD (Computer Aided Design), LinuxCAD is a powerful alternative to AutoCAD which works faster than AutoCAD even on the relatively weaker hardware. There are still certain limitations with LinuxCAD as compared to AutoCAD, but they are expected to be worked upon in near future.

Graphic editing:
The Gimp is the most popular graphic and image editor available for the Linux platform today. Despite being a freeware, it boasts of the features comparable with Adobe Photoshop.

The collection of Linux based software is getting richer day-by-day by the continual contributions by the developers in the entire world. This is why it’s fairly easy to find Linux based alternatives to most of your needs today and in future.

The latest and two most successful mobile operating systems are Google’s product Android and Apple’s product iPhone, which are based on Linux. These operating systems are meant to run on specific mobile devices and are becoming revenue generating sources for several mobile handset manufacturers. Google Android can run on the mobile devices manufactured by several companies whereas iPhone OS is specifically designed to run on the Apple iPhone and Apple iPad devices.

There are several differences in their look and feel, capabilities, functionalities, features, compatibilities, and of course, their users. However, the thing that remains common and is the least known to most of the mobile users is that they both are built on a Unix core. This is not to say that the software developed on Linux or Mac can directly run on Android based phones or iPhones. Android and iPhone OS are two well-customized operating systems that are optimized to run on specific hardware and can support only the application specifically designed for them.

In addition to their common core operating system, their popularity in the current market is another commonality between Android and iPhones. These both operating systems have millions of mobile applications available for download today. These operating systems have been getting richer with the wealth of capabilities and applications developed by numerous developers from all over the world.

There are several distributions of Linux operating system available in the market today. Although, all of these distributions have similar core Unix as the underlying foundation, but still are quite different from each other on various parameters. Few of these parameters are completely hidden from the end users and only known to the computer. However, there are few other factors you should really know about, in order to expand your knowledge of Linux:

Packaging of files: Distribution CD-ROMs, DVDs or the Web are the ways of distributing files required for various Linux distributions. The file format for the files and packages for distribution varies and completely depends on what your Linux distributions supports. The most popular package management systems are, RPM (Red Hat Package Manager), Debian (.deb files), and tarballs etc.

Commercial aspects: Most of the distributions can be downloaded from the Web from the websites of each particular Linux distribution. However, you can also purchase or obtain for free the distributions in form of CD-ROMs from various Linux retailers. Most Linux retailers are based at USA but can ship the ordered CD-ROMs internationally too. These Linux distributions are generally very economic or even free to use. However, you might need to buy licenses to install certain software on them.

Technical support: The best way to receive technical support for almost all the distributions is to post your queries on the Linux newsgroups. Also, you can buy support from the distribution developers in addition to the limited support that came shipped with your version of Linux

Target users: Different Linux distributions are meant for users with varying levels of technical experience. For instance, Debian and its variants are recommended for much experienced Linux users whereas some other distributions, such as Lycoris, are well suited for inexperienced users too.

There are several other dimensions that vary across various distributions of Linux, such as usability, available software, hardware platforms. You should also consider these while selecting your Linux distribution. However, the objective of this article is to help you understand the broader aspects you should be aware of, as a Linux user.

A lot of people have heard the word “Linux,” but not a lot of people know exactly what it means. When you add the words “server,” and “operating system,” to the mix it becomes even more confusing. Maybe you are like one of these people trying to figure out just how to make sense of the function of Linux. Chances are you use the Linux system much more when you are actually in the market for a kids backpack than when you are playing solitaire on your computer.

The Linux system is used in online servers. Online servers are there to host the millions of different websites you frequent every single day. While there is more than one server for you to use, there is certainly the Linux system which is pretty popular amongst servers.

Linux is popular online because it is open source. If you aren’t familiar with this, imagine there is a person who has made a special automobile and keeps all the parts sealed and never lets you know how he made it and why it works as well as it does. And if there is a problem with it then you simply have to lug the car into the automobile maker’s shop and have it fixed and if any improvements are going to be made then you have to simply wait for the makers to just figure it out themselves. This is how Windows and Mac OS work. They don’t share their secrets.

Linux is open source so in the same car analogy, it would be a car maker opening up the hood of the car and letting the rest of the world know how they made it and letting people do whatever they wanted to make it a better piece of technology. That’s the Linux way.

Once, the mysteries of running any type of IT application lay in the hands of a mere few. The corporations that grew up capitalized on the relatively high levels of ignorance among the general population. The key to the success of the monolithic Microsoft lies in being able to predict the users’ wishes and shortcomings. Ensuring that manageability is not a deal-breaker means that clients stay on board for the long haul. Any new Operating System was bound to have a tough ride breaking into a market full of already-satisfied customers.
Linux tried to do just that. Collaboration is the distinguishing feature where the Linux phenomenon is concerned. The growth of Linux has been both exponential and salutary, if slower than was at first predicted. Salutary, because it shows that an alternative approach can work and may one day become the norm. Rather than a corporation, Linux is a community. It is the freedom that people have to make use of, to adapt, modify, and then pass on to others any or all of the source code which sets the Linux philosophy apart. IT initiates and enthusiasts have slowly but surely been adding Linux to their personal stable of utilities. Few nowadays simply run a single PC. Most of us have hardware dedicated to specific purposes. Those in the know are in a position to take the best bits from everything that is available.
Innovation is one thing. The other side of the coin is practicality. Just how easy is Linux for people to get their heads around? Linux doesn’t suit everyone. Ordinary users, posting their testimonies on techie forums, hold a range of views. One contingent is in favor of Linux as an OS, appreciating its low consumption of resources. This benefit is felt a lot less keenly these days, however, with RAM being far less expensive than previously, and capacity therefore less of an issue. Some state frankly that it is not user-friendly enough for the average user, citing installation as one of the obstacle courses to be endured, along with attempts to upgrade or add new software.

Linux spreads its operations between 1,000 developers contributing from at least 100 different companies. Linux operating systems can be found in a variety of products, making it the most versatile operating system on the market. Linux operating systems can be found in laptops, GPS systems, televisions, SONY readers, and TiVo Digital Video Recorders. Many cell phone manufacturers, such as Motorola and Google Android, run on Linux operating systems. Many phone companies are expanding their cell phone plans to include more Linux run Smartphones. Many popular web devices such as Twitter, Facebook, Google, Linked In and others rely on Linux to run their sites.  In fact, even the New York Stock Exchange is run by a Linux operating system.

Linux is rolling out several exciting new features that will contribute to the further development of the PC and Mobile Internet Devices (MID) found in Smartphones. The BIOS for laptops and computers is being installed with a Linux operating system that allows the user to turn on the computer in a matter of seconds without the long lag time between turning on the computer and using it — something that has long plagued PCs.

Linux, with its unique business model and extremely easy and reliable operating system, is a sure bet when it comes to choosing an operating system.

The extraordinary menu of computer applications out there amounts to a software bonanza. People who love taking advantage of open source opportunities have a plethora of programs at their fingertips. These range from the genuinely useful and life-enhancing to the positively time-frittering. You could while your life away making 3-D animations, transforming your video files into DVDs then adding soundtracks, compressing audio files and managing the music you play on your iPod. You could be composing music, writing books and film scripts and managing your financial affairs. The question is: have you got the time that it takes to give each of many software applications a tryout?
Photo-editing, 3-D modeling and video-playing can yield hours of fruitful pleasure. Software has still other uses; for every radically multi-featured new creative application or latest version that’s released, there are employment opportunities for freelance developers, consultants and trainers. Software that is created using Open Source facilities, such as the Linux operating system, is mostly available free of charge or as shareware (demo ware).
They have wonderful names like Mumble, Songbird, Python, White Dune and Fruityloops, Trillion and Xerlin. Behind them lie zillions of person-hours, spent by skilled techies pretty much determined not to be outdone and hence driven by a desire to produce something slicker and better than the options that already exist. Patience and a feel for the end-user’s requirements are two of the essential components. But personal recognition needs to be a low priority. The software game is not a celebrity-maker. It is perhaps in keeping that techies tend to be shy, retiring types.
So whether you are attempting an e-learning startup, or breaking into game development or are merely a humble screensaver creator, or any of the above but in amateur form, the only limitations are time and your powers of imagination.

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A great deal of polemic rages across cyber space regarding the relative merits of Linux over Windows and Mac systems. For instance, judgments are regularly made – and broadcast both by the analog media and on the internet about the relative vulnerability of the operating system Windows and its smaller stable-companion Linux. Which is more secure? Windows with its broader share of the market tends to be breached by viruses far more often than Linux; Microsoft Windows certainly has its share of disaffected opponents who invade the software with ill intent. This does not prove either way whether it, of the two, is it the more capable of being prone to attack, however.
One method used to measure how secure a system is is to tabulate the amount of uninterrupted uptime that occurs. The absence of a worm or virus allows continuous running, i.e. no re-boots. Unfortunately, no foolproof calculating formula has yet been devised. This leads commentators to consider not the number of attacks, but their severity instead. A main conclusion that tends to be drawn is that both Linux and UNIX, being modular in design, suffer far less serious consequences when a virus attacks. A handful of commands deals with the clean-up operation. Hence, overall, security is a far less serious headache.
Also cited by its defenders is the fact that a Linux server can operator with no monitor and from a remote location. This means that the server does not suffer if and when the desktop of the remote operator is infected or is hit by a security breach.
As for other features of Linux, such as its design, there is some disenchantment with the relatively few graphics tools possessed by Linux.
On a more trivial note, it can’t help being an advantage that L precedes M (for Mac) and W (for Windows) in the alphabet. When new software downloads appear on one’s desktop, the choices of operating system are listed alphabetically. I guess the Apple team didn’t foresee that first appellation (pardon the pun) being dropped.

Why choose Linux, you might ask? People happy with its performance are tireless in posting their endorsements on the web. Firstly, cost is a priority for many, especially if they have more than one system in operation. Linux can be obtained free or for a minimal charge. On a network? Ideal for those using the Internet from a network, Linux allows a single connection to be shared by several computers. This means that even with multiple stations all on the internet at once, efficiency remains high.
Advocates of Linux report that it is next to rock-solid. It shouldn’t leave you dangling with unexpected crashes; equally speed is a definite strength with this operating system. The downside (which can in reality be an upside) is that the Linux user, as a by-product, has to learn stuff. Okay, not everyone wants to get up that close and personal with IT. Some proficiency with system administrations can pay dividends, all the same if not a welcome high salary  and once you are Linux-aware your career options can expand nicely. Admittedly, it has tended to be the preserve of the techies. A compromise for ordinary users who admit to being scared of Linux is to go dual. With your subsidiary system on Linux while you carry on with Windows on the main system, you can enjoy the best of both worlds. Slicker still is converting the Windows system you have so that the option exists of booting up with either one of the operating systems.
Of course, what most of us want is for the hard work to be taken out of the equation. That is how we end up buying the default operating system ready installed in the PC or laptop we select. And when asked, the priorities that drive clients during the computer selection process tend to be cost, quality of customer care, especially servicing help, the brand name’s reputation and looks. Fans of Linux would say that it is time shoppers put ‘Operating System’ up there on the list.

In the early 2000s, when it came to deciding where to head next in order to be up-to-date, users upgraded to Vista. Having proved less than ideal for many, another prospect became attractive: to replace one’s operating system entirely. A bold-sounding step, slow speeds, crashes and problems with compatibility with other people’s machines made long-standing Windows customers consider the move. Linux has been the alternative system of choice. It has become prominent enough to have been thoroughly put through its paces and is probably the best choice for those whose main computer activities are web browsing, social networking, messaging and sending emails. Among the lightened up advantages of Linux is the fact that Digital Rights Management is not deployed by them, hence there’s a reduced burden on the system.
Perhaps Ubuntu is the best thing to have come out of the Linux phenomenon. Its appearance in late 2004 brought free software to everyone who wanted. The first positive aspect to be detected was the fact that it isn’t a dual system with a better standard offered to paying customers and a diluted, limited ‘community’ format for the non-payers. Best of all, it is easy to install and is totally feasible for the non technically-minded user to operate. It is in this form that many initiates to Linux experience the open source alternative approach to computing.
Linux users are less plagued by viruses, or for that matter spyware and other such unwanted menaces. There are also pluses when it comes to improved updates which occur without troublesome commands and re-boots, instead being done automatically.
Hardware can last longer with Linux, since you can opt for a very light system Wind. The amount of ram can be fairly minimal and the computer’s specifications quite modest without there being the inevitable shortfall in performance that lesser machines are associated with. In the same vein, with budget considerations being significant, as a free option, Linux has great appeal.

So let’s start with the technologies. You will need to look these up for further understanding but first off you can tell them that the Internet is the common denominator in this environment. You will also run into virtual technologies like VMware and Xen. And you will also see database, web hosting, managed hosting models and grids as well as LAMP and Windows stacks. So if that is still confusing, at least you have a place to start your research. To migrate to the Cloud, you will most likely run into little trouble. And once you do migrate, you can expect a more stable, reliable and scalable environment. And speaking of scalability, you need to make sure your cloud computing provider has the capability to offer you enough scalability to accommodate your company’s growth. Scalability in theory might be limitless but it is not realistic. Hopefully, this information will help you prepare for that meeting. But know this; moving to the Cloud will help your company be more successful.