Late Show with David Letterman

Dave points out that CBS is airng stock footage of a guy wresting an ostrich to compete with NBC's Olympic coverage; director Chris Kentis promotes Open Water; ""Still Standing"" star Renee Olstead performs a scorching rendition of ""Is You Is or Is You Ain't My Baby.""

Dave has difficulty explaining to Paul what exactly animal photographer Sam Easterson does; Dave shows another out-of-focus clip from the Olympics; Denis Leary promotes the FX hit drama ""Rescue Me.""

""CBS Mailbag"" features Dave getting friendly with U.S. Olympic volleyball stars Kerri Walsh & Misty May (bogus), Alan Kalter's ""You're Busted"" at Ranch 1, and New Jersey going ""Gay Crazy;"" gold medalist Paul Hamm visits.

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A man from Pennsylvania turns himself into a human jack o'lantern on ""Audience Show & Tell;"" ten U.S. Olympians present the Top Ten; political writer Maureen Dowd makes several alarming comments on the presidential election.

Osama bin Laden announces that he wants to replace Craig Kilborn as host of the Late Late Show; Dave celebrates 11 years at CBS with a timeline; Biff reports from the Republican National Convention, with a goal to hug as many ""Republican Babes"" as possible.