Kotaku:
"Owners of the Xbox 360 version of Team Fortress 2 will be scarfing down sandviches and delivering payloads later this year, as Valve is finally bringing all the updates delivered via Steam to the Xbox Live Marketplace. That means new, class-specific Achievements, new unlockable weapons for the Pyro, Medic and Heavy, new gameplay modes and new maps, all on your Xbox 360."