Create a list of undefined user vars?

[DrD]

Using a list of undefined variable names, created and maintained without programmatic influence, is my specific objective. It's kind of like a database list, I guess. I'll try using the HVars approach next. That's a good idea, and one I haven't tried. There's more than one way to "skin" a prime - at least if you're using the EMU version!

Thanks (again), Cyrille!

-Dale-