One question you could ask is :are there any big industries that hasn't used the full potential of the web yet ? the answer is clearly yes: just look at educati

One question you could ask is :are there any big industries that hasn't used the full potential of the web yet ? the answer is clearly yes: just look at education,health-care, web-video,human-resources and there are probably others. Another question : what kind of new technologies have the potential to enhance the web ? telepresence,AI, augmented-reality and 3d-printing are probably just a few. every enhancement could easily open new markets.