The Importance of Innovation in the Future

I saw this video with his webcam and basically he holds up like a Diet Coke and he's like, you know, tell me how many calories. And he does this three different times with three different objects. And he hacked this thing together in a couple of hours. That is a product that was theoretically unfeasible or very difficult to kind of see how you would put that piece together quickly and easily just a year ago.