I added support to my setup for Middle/Mouse4/Mouse5 like Lax described (using mouseover to toggle a key map). I'll probably take Jafula's bits + Lax's + my own touch and write up a guide/wiki page eventually.

On a side note, with my new Healbot setup, I figured I needed a 'trainer' to remind me how my Healbot + Click Bar buttons were configured. Using the Click Bar button image feature, I created some images with hints as to what each click bar button does.


Each bar now has a reminder of what a particular mouse button does on each click bar button. Eventually, I should be able to turn it off once I get used to the spell assignments.

Obviously, I haven't filled in my Middle, Mouse4 and Mouse5 clicks yet and I'd like to find a more legible font, but that screenshot gives you an idea of what's going on.

All in all, very cool stuff from a very solid program.