Just in case that you missed it, the Make Weird Music website has done fine interviews with none other than Steve Vai and Mike Keneally.
Check them out here : http://MakeWeirdMusic.com
More recently, Anthony Garone did an interview with Jan Zehrfeld (of Panzerballett fame).
Nice. Really nice.
Furthermore, Anthony told me that he is working on an interview that, and I'm quoting, would excite me.
I'm holding my breath (figuratively, of course)...