Thanks Russell,

Good point. I guess notes like that were more for my benefit while I was writing it. I've never really done much assembler before, so those notes were probably more to keep my thinking straight when I was working on it. Plus, because one side was in "plain english", it helped me catch errors like this:

mov R1, A ;copy R1 into A

During debug sessions, I might read that and realize my command was not doing what I meant it to do.

But your point is well taken. I'll clean that clutter out before I consider it done.

Thanks!

-Rich