It is very convenient to launch CircleDock with the middle button but... In FireFox I have a very strong habit to close my tabs with the middle button.
So there is a conflict because when I try to close a tab, I see CircleDock...
I would like to keep the middle button everywhere to launch CircleDock but not on a Tab... or not with any program that use this middle button specifically.
Is it possible to "tell" "don't intercept middle button where a [x software] use it" ?
(I tried X-Mouse Button Control but I didn't manage to do it )
How I can do that ?