Team Fortress 2 DLC for Xbox

Valve is planning on releasing some Team Fortress 2 dlc onto the Xbox 360 (which many PC gamers have been playing for a while now). As of yet they have no plans on bringing this content onto the PS3 and there is no solid scheduled release date for the 360. I expect that the hold up is finding out what to charge XBL customers for these downloads. If I had to pay for the PC dlc then I would easily fork over $5 for the weapons and new map.