Longtime Radio K institutions (and close personal friends of mine) Chuck & Joel were welcomed back for the 15th Anniversary of the station (and, not coincidentally, to help raise funds - I think they broke $2000 easy) and the entire three hour block has been archived right here (radiok.cce.umn.edu).
On the other hand, if you don't have three free hours or would like to start slowly with less friendly banter [ EDIT: That's "less (friendly banter)" and not "(less friendly) banter" ], check out their BRAND NEW inaugural podcast at the Cosmic Slop homepage (stitzel.com)!
You WILL hear something you haven't heard before!
Hopefully, you will ALSO hear something you'll quite enjoy!
The article is in the current edition of Rolling Stone (with Ray Charles on the cover). It's quite the good article, and there's some really, really good tributes to Charles and memories of his music, too.