Abstract
They may not have happened yet; but they are on the way. Reports, conference talks and exhibitions have provided windows into our possible and probable futures. As our ways of living have changed dramatically over the last 20 or so years, so might we expect even more such changes in the next couple of decades? But what changes might be in the offing and how should we as citizens, students, educators, ethicists and concerned individuals deal with them?Not all of the prospects that are in today’s news will emerge and become consolidated as way-of-life changing mediators. Some of the developments that are on the cards may be difficult to scale-up, produce or manufacture. Others will fall by the wayside because of cost issues, lack of financial backing or poor marketing. And there are always issues of safety, real or imagined, to be dealt with as well as the ethical issues entailed. Also it must be appreciated that there is a category difference between the production of a “tool” and the “ ..