Missing a day outside of the first expansion to Call of Duty: Black Ops and Activision has decided to inaugurate the pack with a Double XP Weekend from Friday, February 4, until the following Sunday, the experience points earned in the online sessions will be worth twice as much. The move was confirmed by Major Nelson in an interview with David Vonderhaar and Josh Olin. During the ad, the publisher has released seven new images dedicated to giving us DLC meeting tomorrow to download the four new maps.