The big one’s out now.  Firmware Update 2.4 can be found waiting for you on your Playstation 3.  At last you can now access the Cross Media Bar (XMB) in-game and message your friends! Follow the link for the full changelog and find out why I’m slightly bemused.

Rejoice PS3 gamers — Sony has finally released official videos detailing the long awaited Firmware 2.40, and boy was it worth the wait.” The new firmware update will include the infamous in-game XMB and a new trophy system. Feature highlights and videos available after the jump.