I shared in a recent post about my first computer that I built in 1978, an 8-bit 3 MHz Intel 8085 with a whopping 32K of ram. 40 years later, my apple watch 2 has 2 orders of magnitude (or more!) of speed and ram and fits on my wrist. The iPhone has only been around about 10 years. Now SpaceX has started launching a constellation of small sats (on reused boosters no less) that will eventually provide global internet coverage in 5 or so years. Once that happens, the world wide web will genuinely be worldwide! Our 'babies' are growing up so fast it's hard to keep up!!