Artist Rik Allen makes beautiful blown-glass and metal sculptures of retro rocketships, with so much personality and detail. And tiny chairs. Every one of these evinces a ZOMG WANT reaction from me.
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.