Immediately after Microsoft unveiled Windows 7 pre-Beta Build 6801 at the PDC in las Vegas, the bits were leaked and made available for download from various sources, including the top worldwide torrent websites. Now, multiple product keys for Windows 7 pre-Beta Build 6801 have been leaked, and are up for grabs on the net. According to reports, the Windows 7 leaked product keys can be used to activate both the 32-bit and 64-bit flavors of the operating system. Furthermore, even though the leak occurred at the end of the past week, the keys are still valid, namely they will indeed activate successfully Windows 7 pre-Beta Build 6801. Once activated, Windows 7 M3 will have its time-bomb date pushed back to January 2009.