One of my favorite moments on television is when The Daily Show host Jon Stewart introduces John Hodgman. You know it's going to be funny and smart. In his "You're Welcome" segment last night, he attempted to solve the problem of the rising national debt.

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You know John Hodgman as the PC guy in all of those Mac commercials (or perhaps from The Daily Show). I don't know if he really uses a PC in real life (he could very well be a Mac guy), but I do know that he's a very funny man. Last night he spoke at the Radio and TV Correspondents Dinner, and gave a very clever speech about President Obama, nerds, geeks, jocks, and Star Trek. You can tell Obama genuinely enjoyed the speech.