Just hope that the audio in windows 7 does not go cracking  poping and loads of static with windows Vista 64bit and 4gig of ram.This is a big issue and no one at Creative seem able to fix with a stable driver maybe you guys at microsoft could withdraw cert there audio drivers until they sort out this issue.Millions of home users affected by this issue Creative just do seem to care about this issue.Just hope this issue is not present in windows 7.I will not be byeing windows 7 until I know this issue has been solved.