PS3 Attitude writes: "The big news is the CoD4 Variety Pack has arrived. The pack, which brings us four new multiplayer maps - Broadcast, Creek, Chinatown and Killhouse - appeared on the store (after a short delay - it wasn't there initially).
Speaking of CoD4, don't forget that this weekend is 'Double XP' weekend in CoD4, and Friday is 'play with the devs' day between 19:00 to 22:00 UK time and from 01:00 to 04:00 UK time on Saturday morning.
There is also a CoD4 v1.30 patch that is available now when you launch the game. The patch adds two new game modes that take advantage of the Variety Pack maps."