On Sat, 3 Sep 2022 10:52:07 -0700 (PDT), DerbyDad03
I worked for IBM as a design engineer in the mainframe division. I
always had the latest terminals/PCs because I ordered them for the
function (three or four departments). No one else wanted the job but
it wasn't a big deal. I ordered them so *I* could get the latest. If
I had to do a little paperwork for everyone else, so be it.
I started out with the first 3277. Then put a Tektronix 19" vector
graphics unit on it. Then a 3278, 3279, and all generations of PCs as
they came out. We always got a few allocated to us, as they were first
introduced. I got #1 and my boss got #2 (grease the office politics
;-). Ours were then hand-me-downs to other engineers. That was in the
mid-70s to mid-'80s.
I never used 123 and Visicalc just a little. I didn't have much use
for them. We were using terminals and PCs for design entry and
simulation and didn't do anything financial or document based. All
communication was by email, even in the '70s.
Much later I realized that I could use Excel as a very powerful design
tool. It could take quite complex equations and run them on a lot of
data in short time. The only problem was that equation entry was a
pain and getting it working was worse. Once it was right, it was an
amazing tool for design. The results were really easy to format to see
the results in graphic form. It became quite a powerful tool. Since
I've retired, no one is buying Excel for me and I don't need its power
(but it is there in Libra Calc).