Well, I have.. And I think its both good and bad..
Its Good. Because its got really cool graphics and there this cool thing that happens when you switch the windows that are open. I dont know what its called though..
Its Bad. Because most of the softwares that I use are looking for an XP Operating system and do not recognize Vista which means that I cant install anything of use at all.
So In the end I just went back to using XP.
Maybe in the future, Ill be able to use vista in its full potential but right now I think is not the time for it to be used.