No surprise here, the second multiplayer map pack for Modern Warfare 2, called Resurgence Pack will be hitting Xbox Live first on June 3. With the Stimulus Pack only recently released on the PSN and PC, the Resurgence Pack is likely to follow the same route.
This new map pack features 5 maps (probably Call of Duty 4 maps). And on Friday, May 28 players will be able to earn double XP, and the same thing for Friday, June 4.