Maybe you all know this already, but I just clipped this from Sony's "Exhibitor Details" info for IBC.
http://www.ibc.org/cgi-bin/exhib_detail_cms.cgi?db_id=4287
"See the newest version of Vegas® software! Vegas 7 includes key enhancements that provide better editing solutions for HD, increased playback performance for both audio and video, a robust XDCAM workflow and advanced editing functionality for increased productivity. Also on show is DVD Architect™ 4, which is included in the Vegas+DVD Production Suite. Vegas 7 is available in late September, with French, German, and Japanese versions available in the following weeks."
http://www.ibc.org/cgi-bin/exhib_detail_cms.cgi?db_id=4287
"See the newest version of Vegas® software! Vegas 7 includes key enhancements that provide better editing solutions for HD, increased playback performance for both audio and video, a robust XDCAM workflow and advanced editing functionality for increased productivity. Also on show is DVD Architect™ 4, which is included in the Vegas+DVD Production Suite. Vegas 7 is available in late September, with French, German, and Japanese versions available in the following weeks."