A Trip Down Computing Memory – And How Far We’ve Come

I was talking with a friend the other day, about the “prehistoric” days of computing, about things we did in our youth tinkering with PCs, which ignited our interest in computers. And apart from this proving a fascinating “walk down memory lane”, these reminiscences got me thinking about some of the features of modern Operating Systems we take for granted today.

My earliest experience was on an Apple IIe, with a Z80 card installed, which allowed me to run what seemed to me at the time, an incredibly powerful Operating System, CP/M. And the highlight of using CP/M was what I thought was a very sophisticated Word Processor, Wordstar.

For those not familiar with this now ancient program, here’s a fantastic video from Youtube, which provides a quick overview of the use of Wordstar. And although I can’t be certain, given the “naming” of the drive used, I suspect it is actually being launched (very slowly) from a “floppy disk” – and for those who don’t know what they are – yes they’re the things that look like the Save Button in modern programs, that no one uses any more!

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An Excellent Monitor, AND a great KVM Switch into the Bargain

Now that so many of us are working from home, new challenges arise in our study or home office. Many will be forced to use two computers – our own, and a computer provided by our employer, because it has a prescribed or controlled operating environment, or connectivity or tools installed. Unless you’ve got a really big desk, or actually like typing on laptop keyboards – does anyone? – it’s going to get very crowded if you need to have separate external keyboards and mice for both machines, so I’ve commonly used KVM (Keyboard / Video Mouse) switches in the past – of varying levels of sophistication.

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