I have just installed Mint 8 and all is working ok apart form one thing. In Mint 7 or Ubuntu 9.04 I was able to tap the upper right area of the track pad to simulate a middle click. I was also able to slide my finger to the bottom left of the pad to switch between desktops (work spaces). None of these work on my new Mint 8 install. Does anyone know the process for getting this functionality again? Thansk