Flickr user AbbieTabbie makes astonishingly awesome, detailed nursery-rhyme cupcakes that evinced two involuntary reactions from me: my jaw dropped and my salivary glands started pumping.
Nursery Rhyme Cupcakes (Thanks, Amelia!)
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.