The Medieval Unicode Font Initiative has a collection of glyphs and type elements that they'd like to see added to Unicode to make it simpler to represent medieval writing on the Web. (via O'Reilly Radar)
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.