What we call a phone will evolve. Some great communication device or method will come about. Pocket computers are pretty handy though. Maybe it will evolve i

What we call a phone will evolve. Some great communication device or method will come about. Pocket computers are pretty handy though. Maybe it will evolve into wrist computers or necklaces or something. The smart watches are coming along, but they all have the problem of screen real estate. To be fair, phones have it too, but with the various zoom features and "readability" modes, they work around it. I think we'll have something akin to the smartphones (whether or not they include a phone feature) until we have portable, practical, hands-free displays. It will probably be a fashion accessory that rasters directly on the retina.