If wow is the only game you play they I would say stick with Xp, I play some FPS games that claimed you need to have Vista to play.THEY LIED, but they do look better. Then again I look at it like this, I turn up the settings as High as I can and say YEAH, WOW, DAYYUM, ect ect then turn them all the way down to play em online for the best possible FPS I can get.

So I say get Vista if YOU want the choice of all the bells and whistles but if your like me you wont use them even if you have them.


Edit* Yes the Used of Muti-monitors is very nice.