Who is this Jonathan Coulton fellow?

I live in Brooklyn, NY and I’m a musician and songwriter. So far I am unsigned – I’m currently engaged in an experiment to see whether or not it’s possible to make a living as an independent musician. I write and record everything myself here in my apartment. I’m the musical director for John Hodgman’s Little Gray Book Lectures, and the Contributing Troubadour for Popular Science magazine. In addition to the music thing, I have been known to do a little podcasting and writing here and there.