I just spent ten minutes cracking up in a bookstore over a copy of Goodnight Bush, a satirical remix of the classic Goodnight Moon that wishes the Commander-in-Chief a hearty farewell (and don't let the door of history hit you in the ass on the way out). I couldn't take a copy home because all the store's copies were spoken for -- apparently they can't keep it on the shelf. Link
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.