BioWare has stated repeatedly that they have no plan to make a PC port. Of course, that doesn't mean anything (MGS4, anyone?), but if they're really trying to finish the trilogy within the 360's lifespan, they're gonna have to work on a 2-year cycle at least, and that's not going to happen if they have to split up the teams to ports. It'll be interesting to see how the EA acquisition affects the platforms this game will reach. I think it'll be a good measurement of whether EA will really be hands-off with them, because since it's on UE3 this game, which already has technical issues, would no doubt take forever to get working on the PS3.