Francesco sez, "Phlatboyz are about to release the new and really improved Phlatprinter MK2: a special type of CNC machine (created by Mark and Trish Carew) that anyone can build with materials purchased at a local hardware store."
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.