Probably too late, but I'd dig a key just to see if I can actually function a FPS on the PS4....I've always been a PC FPS player.

I like the idea of streaming my games from my gaming rig to my living room, especially since I already have a SFF HTPC attached to the back of the TV for XBMC. Now if Steam also plans on integrating XBMC somehow, that would be a significant feather in their cap in my mind.