The Playing For Change project made this film of buskers around the world playing "Stand By Me" (it's part of a project that raises funds to build schools). I found the performances here is very touching -- beautiful editing.
Read more in Music at Boing Boing
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.