Remember when we were little and we used to cut papers in half and tediously make little keyboards (in alphabetical order until we finally saw a real keyboard), and then we would put them in books, and on shelves, and in cupboards, and carry them around with us as mini portable computers. And then remember how we used to pretend that we had mini phones that could call, AND control the whole house like the ultimate remote control. In our 'houses' we would have automatic beds, lights, music, all controlled from our little paper computers and remotes. Then there was the vending machines where you could press any button and pretty much any food would come out, hot and ready. And, of course, the catalogs that you could just touch - "got it" - and automatically those things would be sent to your home.
Well, I think we invented Apple, and I think they owe us a lot of money.