dunham 16 hours ago

I've still got a copy of the DOS version of Microsoft MuMath on 5.25" floppies and the manual at my parent's house. Dunno if it's readable. I had a relative at Microsoft who sent me a few things I was interested in back in the 80's, including their C compiler.

erik_seaberg 16 hours ago

tl,dr: an interpreter for MS-DOS and CP/M from the 1980s, no longer sold.