LibraryBox is a library-oriented version of the PirateBox project -- a little, self-contained wireless router with on-board storage that you fill up with freely usable library materials and bring with you so that wherever you go, you can share with the people you meet. Jason Griffey, the librarian who created it, is Kickstarting a version 2.0 that is much easier to set up and run. A $150 contribution gets you a fully assembled unit. Jason was kind enough to give me a box this weekend with all my books on it, to bring with me to talks and such.
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.