Sega's Crazy Taxi patent suit against EA is crazy

As reported by Boing-Boing: "Avi Bar Zeev, former Imagineer who invented a Crazy Taxi video game while at Disney, weighs in on a patent dispute between Sega (which hired a Disney exec who'd seen Avi's idea and which quickly produced and patented a Crazy Taxi game) and EA (which has its own Crazy Taxi game). Here's a case where none of the litigants in the patent dispute is the inventor of the patented material. Nice work, USPTO."