$55 (with tax $59) at Amazon with $20 credit right now. (Wal-Mart has a similar deal too)
If they start adding PS3 support like they did with Mac support for other Valve titles that would indeed kick ass. Be able to choose PS3 or PC/MAC and load up Left 4 Dead 2 or Half-Life 2
Which I was considering picking up Orange Box on PS3 so I could rip through the games on my big TV. However I hear it has some issues in the port. Enough to piss Gabe Newell off to bad mouth the system for awhile and skip Left 4 Dead 1 & 2 on it and such. Now he's changed his mind on the hardware with Steam on the PS3.
That & if cross steam games like Orange Box on PC & PS3 do happen. Will people that bought the PS3 port get updates or only people that own it on the PC would get it on PS3 too? If it does happen that is....
Very interesting stuff.
Got my copy.