Late Show with David Letterman S7E105 Janeane Garofalo, Bob Odenkirk & David Cross, Zack Galifanakis, Old '97s

Watch Late Show with David Letterman Season 7 Episode 105 Online – Janeane Garofalo becomes the latest guest host; ""slide whistle legend"" Bazeel sits in; Janeane does tonight's interviews sitting in a school desk placed in front of Dave's desk; Bob Odenkirk and David Cross make funny noises; Bazeel and the band performs ""Wipe Out.""