Microsoft is once again setting out to aid charities by launching a Red Vs. Blue competition, pitting celebrities against each other in comps and auctioning off one-of-a-kind signed consoles.

Microsoft is gearing up to further promote Halo 3's release in Australia and help support two local charities, Make-A-Wish Foundation and Mission Australia. The program will incorporate several high-profile celebrities and signed console auctions to help raise money and awareness.

CDorno via gamerwithin.com »