We've just received the following press release from Activision detailing a week of double experience challenges for World at War Collectors Edition holders;


Starting now, Call of Duty: World at War Limited Collector’s Edition owners have the opportunity to earn Double XP with access to the “Double XP Officer’s Club” playlists on Xbox 360, as well as general playlists on Windows PC.

The Double XP week will end at 6:59AM AEDT on Saturday, December 13. For more information about Call of Duty: World at War or activating your Limited Collector’s Edition please visit: http://www.callofduty.com/