There was once a time when owning your
own PC was kind of a big deal. We had
the earliest versions of the IBM PC and ran MS-DOS and had a monochrome monitor
which was amber because the relentless trouble-shooter thought it was superior
to green. It sat on a metal desk that fit
together with hand-tightened screws and had a section with an oblong cut-out
for the continuous-feed paper to go into the dot-matrix printer from a box on
the floor. We bought a box of floppy
disks for it, and you had to be careful with them because if they got bent they
wouldn’t work. The PC came with manuals
that were held in little three-ring binders. I vaguely remember actually looking
up things in the manuals, the way you might have looked in your car’s manual
for information about what kind of tires you use or how much gas the tank
actually holds. Before there was the
world wide web, there were local networks, like the one I used at the
University of Utah, accessing it through our dial-up modem, but search engines
were a few years away.
Instead of learning to write computer
programs in BASIC, the generation just before me had to use punch-cards and
main-frame computers. Instead of getting scientific calculators they had to
learn to use a slide rule. We got the chunky TI-30s, with red LEDs. You could
enter “07734” and say hi to the person behind you. I broke mine again and
again, because they did not survive a fall from high school desk height. I probably would not have made it through AP
Calculus had we needed slide rules to compute logarithms. It was a pretty close
call as it was.
I have been through many generations
of TI calculators since then, and with every generation they make the appalling
choice of changing all the menuing and key-strokes. By the time I retired from teaching a few
years ago (for the second time) I no longer taught students how to do things on
their TI-86s; we would search the term together in real time on the SmartBoard, launch the giant calculator application, and punch it in. I expect that Texas Instruments line of
scientific calculators will go the way of the slide rule, having been absorbed
functionally by laptops or tablets or smartphones. The savings in batteries
will be significant. If any of my sons goes to business school, he will no
doubt cover them in his strategy class, just as we learned of the sad decline
of Kodak.
I remember the first version of
Windows that we ran at home, and I remember playing Reversi on it. I also have
vivid memories of drawing on the computer, using MS Paint. Over the years, this little program has had
only a few features added, so using it is like a trip back to the early days,
with diskettes and DOS prompts. It’s
awkward and sometimes clicking the little paint bucket yields surprising
results. It feels like drawing with crayons. All of my drawings with it are
charmingly terrible. Even a copy-and-pasted screen-shot done with Paint looks kind of crummy. I do not think I have ever needed any help
with it at all. With every new generation of Windows, Paint is still there,
unchanged, untalented and unappreciated. By the time Microsoft sees fit to
eliminate it for something better, it may be on a version of Windows I don’t
buy, because I will have moved on to a Mac.
Recently someone donated a bunch of 3 1/2 inch disks to my school.
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