IT RUNS MEMORY RESIDENT LOADED FROM PAPER TAPE?
In a message dated 10/20/2017 7:37:48 A.M. US Mountain Standard Time,
jwest at classiccmp.org
"Forth-like" system that is well developed/flushedout. So in addition to
BASIC, you get oh-so-many-wonderful-things. I very highly recommend that
anyone messing with 21mx/1000 systems take a good look at HP-IPL/OS.