I just found a video in channel 9 via Rob's blog entry http://blogs.msdn.com/robcaron/archive/2005/07/19/440289.aspx. The video is an interview with David Anderson on the use of Agile Management techniques in MS teams. Very interesting video I should say. He did not comment on methodologies such as XP and Scrum. It will be interesting to hear is take on these other methodologies and the differences or improvement in what he is practicing at MS.