Hi ! I was wondering if it's possible to use three fingers gestures with a synaptics touchpad on OSX. Because on Windows 7, I can set a shorcut when I tap with 3 fingers. So I guess the touchpad can detect 3 points. I am currently using a patched PS2 kext with a predefined prefpane which permits to scroll with two fingers. But on a real Macbook, there are also three fingers gestures which permits to launch the Launchpad and the Mission Control. They are great to use !