Taking Sense Away is the aptly named blog allegedly maintained by an anonymous former TSA screener. It delves into the kinds of shenanigans that go on in the image operator room where they get to see what you look like naked in the pornoscanner ("a whole lot of officers laughing and clowning in regard to some of your nude images, dear passengers"); a glossary of TSA insider jargon ("BBC: Bogus Bag Check, or Bullshit Bag Check. What happens when a not-too-bright x-ray operator decides to call a bag search."), and many other useful and enlightening posts.
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.