I've written a number of articles for TechNet magazine over the past year (http://search.live.com/results.aspx?q=morello+site%3Amicrosoft.com%2Ftechnet&mkt=en-us&FORM=LVCP) and they recently interviewed me for their monthly podcast series. The article from the April issue was focused on the Security Configuration Wizard and the first part of the podcast covers that. We also talk about smart cards, HSPD-12, and how we used Groove during Katrina. Check out the podcast here: http://www.microsoft.com/technet/technetmag/podcast/default.aspx. My part starts around the 9 minute mark.
-John Morello, WinCAT security PM