Bill Hoffman just notified on the CMake mailing list:

At 4:30, I am going to be interviewed for FLOSS Weekly.
The chat is here:
http://irc.twit.tv/
The video is here:
http://live.twit.tv/
Should be going on some time around 4:30 EST.

It’s on now.

UPDATE: FLOSS Weekly 111: CMake archived audio podcast