A Weekend Project - Make a Chip-8 / Cosmac VIP (1977) emulator for a Propeller (https://forums.parallax.com/discussion/178212/a-weekend-project-make-a-chip-8-cosmac-vip-1977-emulator-for-a-propeller)
Just saw this on the Parallax Forums.
Interesting. I had thought about doing a CHIP-8 interpreter, just never got going on it - too many other projects.