> an engineer inside IBM that liked the blinking lights :-) I can relate. I bought my first personal computer shortly after the IBM PC came out - but I did not

> an engineer inside IBM that liked the blinking lights :-) I can relate. I bought my first personal computer shortly after the IBM PC came out - but I did not get a PC. It had no lights or switches! How could I debug my code? Instead I got an Ithaca Intersystems DPS-1 S-100 system because it had all the lights and switches. https://www.google.com/search?q=Ithaca+Intersystems+DPS-1&tbm=isch https://www.google.com/search?q=Ithaca+Intersystems+DPS-1&tb... Not one of my wisest technology decisions! But a few months later a friend bought a PC and an Apple II, decided there wasn't enough software for the PC, and gave it to me figuring I would write some kind of software on it.