its a driver available for windows and mac, without it, my touch screen acts like a huge magic track pad, with it, it works
http://touch-base.com/oem/weida
Magic Trackpad is a multi-touch device running on MacOSX.
You say you have a driver for your Asus, but is that a windows only driver or do you have a seperate driver for macosx.
Do you have a link for that driver, I'd like to take a look at that.