September 12, 2007 - In conjunction with a dizzying array of promotions hyping the launch of Halo 3 on the Xbox 360 on September 25th, Best Buy has announced it will be handing out this Halo 3 themed Pontiac G6 GXP Street Edition to a lucky contest winner. Interested contestants need to pick up a copy of Halo 3 (not necessarily from BB so far as we can tell), then hit up this site on launch day to register. After that, 144 random winners will get a big collection of Microsoft Points. Following that drawing, one of these 144 will be selected to win the grand prize Halo 3 Pontiac. Not too bad, especially when all you have to do is register and then play the game.