Again, I think it's because each of the technologies will be developed separately. I think what will happen is you'll see these functionalities merge. It will just seem very natural. I know we're always looking for that one breakthrough technology that's going to change our lives. A few years back it was voice computing that was going to change everything.
People are most often wrong when they make predictions.
If you look back 20 years or 40 years, there was a time when the computer was first invented when they thought the worldwide demand for computers would be five. I think the mistake we made when we thought of the future is that we would be able to talk to the computer. We still have this image of a thing the size of a refrigerator. What's really happened is that you can carry it in your pocket. There are a couple of companies working with Crusoe that are doing wearable computers.