I haven't heard the show, but I knew it existed. I love Dan Barker as a person for starting the FFRF and writing a book that helped me out a lot when I was un-brainwashing myself from my fundamentalist background. But I can see how his schtick could get annoying.

We have a CD of some of his songs (sent for free because we subscribe to "Freethought Today"), and it's pretty cheesy. I do like the one song where the guy sings about God's love, and it's punctuated with hateful voicemail messages left by beleivers on the answering machine of the guy who challenged "Under god" in the pledge of allegiance.