I got a free copy of Vista Business from school, and don't really know much about it. I know I want Vista on my gaming rig for DX10, but is there something about the Business edition that makes it bad for games? Reading MS's feature comparison seems to indicate the only differences are related to Media Center and Bitlocker drive encryption, but yet things I've read about Ultimate say it's targeted at gamers, but doesn't mention why. If I should just wait til I can get Ultimate I'll put Business on my laptop, since I don't use it for gaming.