I just saw this a day or two ago and thought it was really neat! Seems to me, at most one would maybe need another special system variable or two for peek and

I just saw this a day or two ago and thought it was really neat! Seems to me, at most one would maybe need another special system variable or two for peek and poke essentially and one could work with memory directly for bigger, more complex programs. And it may do that. I did not examine all the special assignments in detail. But yeah! Small and way more useful than it may appear.