In an interview with Play magazine, BioWare CEO Ray Muzyka called the PlayStation 3 "a really amazing platform to work on." He also said that BioWare might consider joining the growing MMO presence on PS3 if the studio could overcome some of the challenges with console interface design. However, that doesn't mean the company's current, PC-only MMO project, Star Wars: The Old Republic, would appear on PS3 sometime down the line; Muzyka says BioWare might explore "other MMO games in the future."
For now, the EA-owned dev studio should probably focus on getting its first game on PS3 out the door, which happens to be the multi-platform Dragon Age: Origins. That title is expected to be released sometime later this year.