That actually sounds very clever. It looks dense, and I&#x27;m not able to make much sense of the actual code, but it seems like some very bright folks were behind GEOS (obviously so, since they built so much interesting software for such limited machines). I was fascinated by PC GEOS when it was new, but I was using an Amiga during the era when it was a thing. I only had a brief stint on PCs when Windows 95 came out, and then soon after moved to Linux as my primary OS (usually with a dual booting Windows partition for gaming). The fact that it had multitasking long before Windows, and on XT&#x2F;AT class machines was pretty damned cool. There were moments where I considered going that route after my C128D, instead of getting an Amiga.<p>Interestingly, there is still a company selling PC GEOS under the name Breadbox Ensemble, and their forum has posts from this year (not a lot of posts...but, still). I had no idea. It still looks about like it did in 1995. I am kinda baffled at who would still be buying and using this stuff...in a world with amazingly high quality Open Source tools to do everything GEOS ever did only better, and able to do it well on a very low powered machine (just like GEOS), it seems really strange to keep flogging that old horse.