BioWare's Jesse Houston has told VG247 that both the 360 and PC versions of the sci-fi RPG will be shipping at the same time.
"This time round, doing it at the same time for a sim-ship, we can control the differences much more smoothly because it's the same team building it now", he said.
Because of this, differences between the two versions of the game should also be minimised, as it's now the same game appearing on two systems, not a port.
* - Of course, there are a lot of games that say they're coming out on PC at the same time as console, then are mysteriously delayed. We won't be holding our breath on this one.