Comment 24 for bug 516329

"Out of the box, the actual "buttons" (which are physically part of the pad area) don't work. To effectuate a click, one has to tap on the pad. Right click is very hard, as one has to tap on the lower right corner of the pad; it usually takes me a few tries. Two-fingered scrolling does not work, but edge scrolling does."

Confirmed. At first it seems like they don't, you have to try at the very edge.

For Synaptics multitouch issues see bug 308191, bug 554980, bug 546697 and bug 413050.