Still no flying car, but I've got something betterAll too often, people get so hung up on the fantastic future we didn't get that they can't focus on the even-crazier one we did. You know the complaints: "Where's my flying car? Why can't I live forever? When do I get to visit the moon?" But flying cars are the worst idea ever (most people can't drive a car in two dimensions, you want to add a third?), immortality means you'd be stuck with the same people you already hate for eternity and
