Kidding of course. I don't think I had consciously acknowledged this, but @paulsutter is totally right. I think the only vision of the future from recent times that I can think of is the "Minority Report UI" ... and we've pretty much already achieved that (NUI, iDevices, Kinect, etc.).
Can anyone give any contemporary examples of what we imagine the future to be like (aside from a blade runner-esque dystopia)?