Activision sent us the first screenshots from Call of Duty: World at War, a new first person shooter sequel in the works at Treyarch Invention, the studio which developed Call of Duty 2: Big Red One and Call of Duty 3. Call of Duty: World at War will take place in the Pacific theatre (and partially in Russia's advance into Berlin). For the first time in Call of Duty's campaign 4-player co-op is supported over Xbox Live - and it supports meta game perks as in CoD4's online mode. Scheduled to hit the store shelves this fall, Call of Duty: World at War will be available for PC, Xbox 360, PS3 and Wii. In related news, the official Call of Duty website has been re-launched to allow fans an exclusive look at Call of Duty: World at War. Visitors can become Call of Duty VIPs, allowing them access to limited content, including screenshots, videos, forums, as well as access to VIP-only contests and swag. VIPs also receive priority status for COD events. Those who become a VIP before July 25, 2008 will be entered into a sweepstakes for a chance to get their name (along with three friends' names) into Call of Duty: World at War.