Kindle
The Interactive Underwear Project: Send Frieda and Guido underwear and they will wear them. Then they will take a picture. Then they will put the picture on the Internet.
Link
Discuss
(Thanks, Drue!)
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.