This looks really good! Installing right now. As an aside, I had just started working on a tool to do that since all I want is to have natural scrolling on my

This looks really good! Installing right now. As an aside, I had just started working on a tool to do that since all I want is to have natural scrolling on my trackpad but regular scrolling on my mouse. Will have to take a look if this goes with the a11y route or the custom driver path. Edit: looks like this modifies CGEvent