no better or worse...
Than what ?
Vista or XP
I hear it is faster then both vista and xp and seems more stable
Have been running Win 7 Ultimate OEM for about 12 days now on a month old Quad Core build, its pretty much just a polished Vista, yes it is faster then Vista, Not faster then XP on my Quad Core, I'm still running it, have been trying it since early beta, will probably be going back to XP because of the noticeable speed difference and some compatibility issues...
Worth a close look, probably will end up using it permanent one day..