When I was first let out into the big bad world, I worked in an office that had a Jaquard - it was huge, had its own air-conditioned room. I was also given a lovely IBM (very nice) to play with. Lots of DOS!
Then I used a Wang computer - stroppy thing. I was in charge and kept that thing, god knows how, going along quite smoothly for years. I used to back-up religiously as I did not trust it to lose just about everything.
I also had one of the first Amstrad (IBM copies). That was a hoot!
My friend had an Apple and I was so jealous. But he was rich!
What memories!
Fx