Egor Egorov visited Berlin's Stasi Museum and extensively photographed its collection of spy-gadgets from the Cold War (like the squeeze-bulb-operated jacket-button camera above). They're great photos, and at an impressively high resolution.
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.