In case you haven't seen it, and tried looking where it was, but is not there anymore, here's the Colbert speech, but you'll have to jump ahead all the other dinner hoo-ha.
You can now listen! To Bat Guano's SwaG! every Wednesday, 9 p.m. Eastern, or the rest of WIDR's programing at any time, on the WORLD WIDE WEBS once again! Go to WIDR and follow the instructions.