Win, Lin and Mac:
It’s true that Windows (TM, microsoft corp) occupies nearly all the computers in the known world, but there are other operating systems, and it’s been my side project over the last few years to find out more about all of them.
Thanks to the iPod and the iPhone, Apple mac has bounced back from the lean years to become a major player; everyone knows about apple these days. Their reputation says they care about beauty, elegance and simplicity in their design. The iPod comes with no instruction booklet because it’s designed to never need one.
Linux (GNU/Linux)