Observational humor really hasn't evolved too far beyond the heights of Voltaire or the leather elbows of Roger Kaputnik's jacket. As a comedian, you look, you listen and you laugh. What's more difficult, however, is looking, listening and laughing in a voice that is uniquely your own without being cloying, nosy or lapsing into that really nasal giggle that just makes people hate you. And so, Demetri Martin, host of... More >>>