Kindle
Rebound Designs makes purses out of old and unloved hardcover books -- they will also do custom work if you send them a book of your own to get modded into a handbag. Don suggests getting a geek handbag made from Stevens UNIX Network Programming.
Link
(Thanks, Don!)
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.