Have been running the RC on 3 puters since it's release. Have given the RC to 6 friends all over the U.S. 1 of them works for and writes code for Apple.
He say's it's the best OS Microsoft ever made,I have to agree.
BTW; I'm running the 64bit version on my old AMD X2 4800 with just 2gig of ram,a 8800GTS and it rocks. DX11 really works nice for gaming, improves it actually, if your video card supports it.
Best place for the real lowdown on everything Windows 7 is Paul Thurrott's sight;
Instructions for "Clean Install of 7 " http://www.winsupersite.com/win7/clean_ins...grade_media.asp