OMG, how old are you people? WinXP 64bit was around for a LONG time -- and the drivers for it. But before that you actually have Windows NT to thank for 64bit driver support. Vista didn't "bring 64bit" computing forward. In fact, most Vista users are running 32bit. And exactly how many 64bit applications and games are there? Crysis ... errrr ... Crysis Warhead ... errr ... ok not many, in fact VERY few, dare I say VERY rare.
Who do you think the monkey is in the video link below?
http://www.youtube.com/watch?v=wvsboPUjrGc&feature=related
You seriously believe this clown -- jumping around like a fat pig doing his hilter salutes -- you think he knows technology, you think he knows what people want, and don't want -- he has NO clue, he's just riding the monopoly wave and now that people are waking up and realizing Microsoft's software does indeed stink, they're finding alternatives.
Look he's exhausted from 30 seconds on jumping around stage. He's the equivalent of the now ex-Billy Mays of advertising junk that people don't know, doesn't work, and don't want.
But hey, if you liked Vista, you'll love Windows 7 -- cause it's the same product with a face lift, based on the same Vista code base.
But according to most surveys, corporations and individuals don't like Vista and it's there because of the cost to switch is expensive. In fact, Intel IT are still using WinXP -- yes, Intel. Sooooo...