If you were able to attend the Q&A session with Microsoft resident encoding expert Ben Waggoner, you would have seen 31 attendees peppering Ben with questions for just over an hour. If you missed it, you can view a recording here. Recordings of all of my past Webcasts, are listed here.
I think that the Q&A format worked out very well with people putting their questions into the LiveMeeting Q&A pane. What are some Q&A sessions that you would like to see in the future?