i decided to try running vista without using the default theme that they have, so im using the old style windows theme and all i can say is the performance increase and speed of vista is amazing now
if ur running vista and having performance issues try changing the theme
ps. i dont want this thread 2 turn in2 a discussion about how poop vista is, it has less problems than XP
i have had 1 blue screen on vista compared to lots of XP