round-up time, and I'm going to break with tradition and post these out of order - so that I can highlight my very favourite, a look at Piotr Grzesik's M8SBC-486.

It's a motherboard for an Intel i486 or compatible. But... scratch-built. Chipset delivered via , two ISA slots, it's capable of running DOS, Windows 3.x (though mouse support is a work-in-progress), Doom... Yeah. Wow.

hackster.io/news/piotr-grzesik

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