A Personal Computer or a Laptop has ceased to be a techie play thing and has become something which most of the people use. Today hundreds of millions of people use a personal computer in one form or other for work, entertainment, play or any other thing that they can think of. And when we think of a personal computer we imagine a desktop and a “Start” button on the bottom left had side. Yup, I am talking about Windows. Personal Computers have become synonymous to Windows (no offense to Apple and Mac OS users, but you guys are in minority). When asked, if you do not have Windows, what other OS would you use, and the answer is ‘Windows comes with the PC, howz it possible to have a PC without Windows?’
The truth is, PC does not come with Windows, you have to buy Windows separately and get it installed. Windows being the most used Operating System (OS); the vendor pre-installs this OS and adds the cost of it to the PC. But the other truth is, there are other OS which also can be used instead of Windows on your PC. Here I will briefly talk about ‘Alternate working environments on PC’
There are many OS which x86 architecture (Normal IBM compatible PCs) supports, few of them are Sun Solaris, different distros of Linux, OS/2, BeOS to name a few. But then the next question here is, if everyone uses Windows, why should one go for any other OS at the first place?
One can compare different OS on many parameters like
- Cost
- User – friendly
- Speed
- Requirement of PC resources for smooth working of the OS
- Look and Feel
- Loads of other technical parameters which were are really not interested in ;)
I really accept that Windows has the most user friendly interface and with Windows Vista (the OS with WOW?) possibly the best look and feel as well. But on the other aspects, Windows XP does not fair better as compared to Solaris or Linux (not comparing Vista as I have not used it and the specifications stated has ridiculous resource requirements). In terms of Cost, Windows XP professional is about $230 and compared to that, Linux is FREE!! Linux needs fewer resources than windows to run and has optimized resource utilization. All those people who has seen Linux at its birth, or who have used Unix based OS and still think that Linux is a command line based OS, they are up for a surprise. The look and feels of new Linux distros are fantastic.
Linux is an Open source OS, that means, the source code of the OS is open to all, and anybody can make changes to the kernel so as to customize it their needs. I know most of us wont even touch the kernel, but different companies do that for us and present Linux in different Distros. There are numerous distros of Linux like Red Hat, Mandrake, Ubuntu, Debian, Gentoo, knoppix, Mandirva, Slackware, SUSE, CentOS …. (There are 352 Distros listed in Wikipedia) and one of them is an Indian Distro called Aryabhatta!
Everyone of them being Free OS with one or the other feature to boast of.
Most famous of them are the first 10 which I have listed which give most of the features of windows. I personally vote for Ubuntu as a home OS. It has a very good UI, very user friendly and there is hardly anything which you can do on Windows and not do on Linux.
When you install full version of Ubuntu (did I mention before that Ubuntu is free?) it come with almost all the day to day applications you can think of. To think of it, start with a web browser (firefox), a Mail client (thunder bird, supports Microsoft exchange), messengers, picture editing tools, pdf readers, Office tools ( this is free too and can open, create and edit Microsoft office documents), loads of system utilities like zip etc, and loads of Games!!

Once you have the Ubuntu installed, there is nothing which you need to install to start using it. But in case you are not happy with the messenger it comes with and you need yahoo messenger, or you don’t like the picture viewer and want picassa…just to their site and download the Linux version and install. Installing an application is now as simple as it is on Windows. Ubuntu comes with Plug&Play feature for most of the things you can think of, for all the cameras, USB storage devices etc, just insert and it starts working.
Now its not an pre-requisite to know Unix commands to start working on Linux, the GUI is powerful enough to do all the administrative functions. Linux is extremely customizable cosmetic changes in terms of themes, wallpapers etc.
One more important feature which Ubuntu, for that matter Linux gives you is the co – existence with windows on the same machine. You can have one of Linux flavor and windows on the same machine at same time and you can boot into any one OS at will. Linux gives you an option to access files from Windows work area too!
I am here not trying to say that Windows is bad, Linux is good, but Linux as an alternative OS to Windows has a lot of advantages if not more than Windows, I would definitely suggest, give it a chance and see, you would love it!
Live Free!!