Craftster user Chris Wass knit an entire Wonder Woman costume (complete with bracelets!) for ComiCon. Alas, I won't be there to see it in person this year, but I'm already subbed to the Flickr tag and can't wait to do some virtual cosplayer watching. Link (via Craft)
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.