If you're looking for video proof of the latest and greatest Xbox 360 firmware mod, you won't find it in the video after the break, but we're almost willing to take it on Team Xecuter's word and long-standing reputation that they've hacked the new Xbox 360. Banding together with Team Jungle and commodore4eva -- the hacker who brought backups to the original console in 2006 -- the group says they've successfully patched the DVD drive to play burned discs. Better still, they're pro