I'll release it after I get the hex conversion working and I write the user instructions down. I think I might have gotten a bit crazy with the features, though.
EDIT: I didn't see Nemo's commented code. I'm going to look it over, although it seems to leave the String undefined. I see the reference to the location of the pointer, but not the definition of the pointer itself.
Nemo, when I try the code with a sample string, it doesn't work. Disp Str1 gives me back a blank line. RCL Str1 gives me about 16 While tokens.
BTW: The graphics and the commands are entirely finished and debugged.