Yeah, was any of that unexpected? I've been communicating over the Internet since the 1980's. By the time you were 10, the PC revolution was well under way. T

Yeah, was any of that unexpected? I've been communicating over the Internet since the 1980's. By the time you were 10, the PC revolution was well under way. The Macintosh was already released, and so was the first version of Windows. When I was born 50 years ago, supersonic commercial flight was being built. We thought we'd be talking to computers that had artificial intelligence. We thought we'd be living on Mars by now.