Sumitsumit sez, "Tired of carpet, want wood floors, but living in a rental apartment? If you have the low-pile variety, here's an economical way to make yourself a great new floor without damaging the underlying carpet. From the guy who brought you 'rope bondage for laptops.'"
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.