Apparently this has never been suggested before. I wonder why!

I'd be great if the numpad keys (or at least the numbers and the operators) could be used like the F keys. That is you could bind messages or commands to them from the Options > Game screen.

I suppose before the scripts were implemented the F keys combinations were enough, but now it'd be nice to have more triggers to chose from.

And BTW, the arrow keys would be good candidates too, IMO.