In 2009, Chris Sullivan hung out a beat-box shingle in NYC's Union Square, inviting passers-by to come and rap with him. The results were great, and the Master of Fine Arts rap is especially piquant.
I write books. My latest is a YA science fiction novel called Homeland (it's the sequel to Little Brother). More books: Rapture of the Nerds (a novel, with Charlie Stross); With a Little Help (short stories); and The Great Big Beautiful Tomorrow (novella and nonfic). I speak all over the place and I tweet and tumble, too.