David from Wondermark sez, "I thought you guys would appreciate this retro-futuristic poster I designed! It was painted by Carly Monardo, whom you might know from her work on the webcomic Dr. McNinja -- she dug into old Popular Science covers to really get the proper retro feel. " Futurism Print [preorder] (Thanks, David!)
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.