http://xbox360.ign.com/articles/646/646723p1.html
"We have a couple of Xbox 360 titles in development right now," said a BioWare spokesperson. "But we're recruiting across the board for all four development teams. We have two teams working on Xbox 360 titles, one team on Dragon Age (for the PC), and one on digital distribution, which is ongoing content created for Neverwinter Nights."