Threat Level utilized a relatively benign vulnerability in the CIA.gov web site to insert one of their stories into the URL, giving the appearance that the content is hosted by the agency's site. Their choice of story to inject into the CIA.gov web site is priceless, too: "U.S. Has Launched a Cyber Security 'Manhattan Project,' Homeland Security Chief Claims"Link, Discuss on Boing Boing Gadgets
I have such a grin right now.
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.