Linux is a wonderful platform, the operating system is based on GNU tools (Gnu's Not UNIX), which provide a set of standard ways to handle and use the system. All GNU tools are open source, so they can be installed on any system.
There are a large number of Linux implementations, Debian, Ubuntu, Fedora, SuSE and Mandriva, which are by far the most popular Linux systems are generally considered easy to handle for the beginning user, the following are very good choices for novices:
Fedora Core
Debian
SuSE Linux
Mandriva (former MandrakeSoft)
Knoppix: an operating system that runs from your CD-ROM, you don't need to install anything.
Nowday Linux has grown in popularity both at home and at work. Linux will stimulate your imagination and creativeness. You needn't be a programmer to install a package on your system. However, if you are and like doing things yourself, you will enjoy Linux all the better, since most distributions come with a complete set of development tools, allowing installation of new software purely from source code.
Try them, then you will decide which 's better for your needs. Linux? Windows? Mac?
Have a blessed New Year!