Mat Talk Online founder Jason Bryant was a recent co-host on Episode 16 of Podcaster's Group Therapy with Inside The Jungle host Nick Seuberling and Remi Lavictoire of the Sci-Fi Movie Podcast. The episode focuses on the elements of audio editing for podcasting, but there's plenty of non-nerdy stuff in there that wrestling fans might find somewhat entertaining, although very little of the show is about wrestling.
If you're interested in learning more about podcasting, check out Podcaster's Group Therapy on iTunes, Stitcher or your favorite podcast app via RSS.