I like Ubuntu, but I mainly use Windows 7 and Mac OS X (my PC can support it; google it)because of the graphics and sound editing applications I run. I don't see why people complain about Windows 7/XP. If people were to just upgrade their computers and stop using old Intel Celeron 1.6 GHZ processors, then I think that Windows would actually have a chance. One day, somebody is going to create a virus that turns all computers running Linux into computer zombies, that transmits their data to that person, and then he/she can exploit those people. It's so naive to think that Linux is immune to everything. Hell, there was a .000000000001% chance that the Rebels could have actually blown up the Death Star, but they did. Goes to show that nothing is immune from exploitation.