Just in case you haven't noticed, The Agile Toolkit Podcast has been putting many of the sessions, keynotes, and interviews from the Agile 2006 conference. For example, there's a recording of the "exec panel," including the VP of the division I worked in at BMC, Israel Gat: it'll be interesting to all your BPM people (current and former) people out there.
As I was discussing with Bill Higgins last week, it seems like there's much more discussion of Agile-in-the-Large and Getting Real with Agile (to steal a title) going on of late than I'm used to finding. This is great: no process or box of thoughts is ever complete or perfect, and I'm excited that people are still working on the process instead of treating it as a static box of practices and truths.