From Reddit, hxstr's photo of "10 years worth of Pharma Rep's free pens, very few duplicates." The comments on the photo contain a blazing fight over its provenance, though it may be the personal collection of a Cedars-Sinai cardiologist.
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.