Shakes here...
Crooks and Liars has the video of Letterman's and O'Reilly's latest go-round.
What I love most about this is that O'Reilly seems to think that he has something to tell Letterman about global politics because he's the host of a political talk show and Letterman's only the host of a variety show. The difference between them is not the content of their shows, but that Letterman knows he's only an entertainer and O'Reilly likes to pretend he isn't.