I don't do many interviews (blitz of Batman interviews to make Warner Brothers happy excluded) but last week, I did an interview for the Geek Cred podcast. It was streamed live…ish on UStream, which I guess kept dropping out the entire time, and making baby jesus cry, but the whole thing is now available for download at the Geek Cred website.
It's 35 minutes long, but I think you'll be pleased if you stay until the very end, and hear me describe the geekiest thing I ever did.