Apple's 1984 ad, with the benefit of hindsight, said "a new generation is going to take over now so get ready." We live very much in those times again. Now every time I use ChatGPT to do something that I never would have been able to do before I realize wow we just did "that" again. The same feeling I got when I first saw the 128K Mac at the Apple office on Bandley Drive in 1983, about the same time as Apple people saw the ad at their sales meeting in Hawaii in October. The Mac had an exciting but rough start, but by the turn of the century it was obvious that something completely different had happened.