This post poses questions rather than positing answers. It's about the development of modern technology and asks whether it is time to stand back and take stock of where it is taking us.
If time had stopped on the day Michael Jackson did his first 'Moon Walk' we would not now have the PC which brought us word processing, electronic spreadsheets, relational databases and image manipulation software. We would not have the global communication infrastructure which created electronic trading, e-mail, mobile telephony, satellite navigation and the world wide web.