Kindle
SpamShirt is a service that will print and mail you a custom t-shirt with a subject line from a spam message on it -- this is the one I just ordered. You can also add your own favorite spam subjects if you care to. This is so awesomely perverse.
Link
(Thanks, Kevin!)
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.