2 Fingers tap

[longnd]

Even though the app works great, I found it awkward to have to move another finger on to the mouse to do the 3 fingers tap/click. IMHO, it's more convenient to do 2 fingers tap/click since those fingers are on the mouse (left/right buttons) already.

[LoPablo]

I think there exists a fork which uses 4 Finger tapping instead of 3 finger. I already thought about creating a Preference Pane for MiddleClick instead of using the Tray Icon (since there are multiple forks which removed the tray icon). With more space for configuration it would be really easy to just configure it for 3, 4 or even 2 fingers (while we have to consider that two finger clicking is a left click on a Touchpad).
I am saving this as a Feature for the future. If you want it now you can just change the count of fingers in the controller implementation from 3 to 2.

[longnd]

unfortunately, I'm not a Mac OS developer so I don't know how to make the change (in this case it could be easy) and build the app. So I'll stick with the current version and wait for future releases :)

[artginzburg]

@longnd, this fork has a configuration for number of fingers