Guess more of a heads up than a deal but HMV have got some of the Limited Edition Prestige packs of Modern Warfare 2 available left for both PS3 and Xbox 360.
For the extra money, you get a working pair of night vision goggles as seen in the game.
It seems that you cant buy online though, you have to call up their sales dept on:
0208 495 4551
LIke i said at the beginning, this is not really a 'deal' but then considering the prices that these are going for on 3bay and CEX...