Performance artist Bettina Banayan has conducted a number of interventions on the NYC subway, but this one, in which she frosts, decorates, and shares a cake with her fellow commuters, is my favorite. Unlike the other performances, which largely revolve around making people uncomfortable (or at least discomfited), the punchline of "Subway Cake Performance 02/11/14" is a subway car full of happy people whose life in the city has been made sweeter and friendlier.
Performance artist frosts and shares cake on NYC subway
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.