John & Jazz, thanks for your further input. Because CNC machining is very much an occasional adjunct to my main hobby, I won't be using it often enough to ever become 'proficient' at G-code programming. For the same reason, I'm unlikely to spend big money on some program that might generate the required G-code for the complex projects I will do occasionally.

And I'm fussy about what goes onto my already-too-slow main PC (not the one I use for CNC machine-control, but the one I design/program on), so don't like the sound of G-Wizard's accoutrements.

Looks like I'll just have to continue with my quick-reference on one half of the screen (kept there with NailIt) and a simple program editor on the other half, and copy-and-paste from the QR to the code window, when required. It's just a very 'squeezy' arrangement on my small screen.

I'll see what I can find about Discriminator. Thanks again, guys.

Rgds, Daniel