Although likely, I wouldn't consider that confirmation of a PC version outright. Having their development build running on PC's concurrently with their console kits, and targetting the PC platform can be two different things. Especially in a transition phase.
sharukins said:
ok , so id/valve software might be right, its harder to port from ps3 to pc than it is from pc to ps3.
Actually that would be the other way around (PS3 as the base being the "optimal" solution). And what Carmack was specifically talking about was multi-threaded code being "easier" to optimize downward as opposed to upward (ie 8 cores/9 synchronous threads consolidated into fewer threads for fewer cores).
