random access, mobile, portable, and cheap started to catch on. >> different ways to run a business and communicate with your friends. different ways to experience virtual worlds. i don't think i have seen a decade like that. >> this technology was going to be part of our lives. where work and entertainment and everything would reside. >> i believe what is happening today is truly a revolution in the deepest sense of the word that 30 or 40 years from now is hard to recognize the way we live. >> technology to make our life better and technology means anything is possible. >> it is a fascinating future and with computer scientists themselves are beginning to question. with a free flow of information, can someone tap into my computer and invade my privacy. will electronic mail lead to electronic junk mail. will stores disappear and don't most shoppers like squeezing the