I am still running Build 7002 on one of my 3 partitions. The other 2 partitions are for Fedora and Vista. Win7 for gaming, Fedora for web browsing/office work, and Vista for everything else. I've had the retail version of Win7 since the official release but have been to lazy to install it. Even though, once in a while, I get notified by pop ups that "I may be a victim to counterfeit software". It hasn't affected my gaming, so no worries, until next month when I have to install.