Having computers being connected by a wire is one thing. Having the ability to carry connected technology just about wherever one goes is quite another.
Just 5 or 10 years ago, the Internet and connected computers changed the world very dramatically. In just a very few years after, most everything on the Internet was very affordably available from most population centers and beyond, at any time.
No longer does one go to a computer, the networked computer, and all that comes with it, is always with you. Soon, it will simply be a part of you, travelling along with everyone, everywhere.
One take on the future of Mobile: