How do you get the scout update in tf2

If you're playing Team Fortress 2 on the XBox360 you have to wait until Valve releases the next official update for 360. PC players get the updates via Steam every time they're released, but due to Microsoft's limitations 360 players only get them once in a while (as a large package of all the previous updates). My guess is it'll be out for 360 within a few months. o o J ____