Kindle
Merlin Mann -- of the 43 Folders productivity blog -- gave an hilarious speech at BayCHI last week. Merlin is a very funny guy (see his laugh-aloud 5ives site for proof), and he's got a really good handle on personal productivity.
MP3 Link
(Thanks, Paul!)
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.