Sebastian Schmieg of the Netherlands created this video by feeding a transparent image to Google Image Search and asking it to find similar images, and then taking the top result and feeding it back into the similarity algorithm, 2951 times. It's a wonderful look at an evolutionary process.
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.