If you happen to have a MacBook or MacBookPro with a multi-touch touchpad in it, get ready to access many TUIO-enabled multi-touch applications right on your Mac =D Instead of using a multi-touch table, you can also use your multi-touch touchpad to control those applications.
Download Tongseng, mount the
dmg file, and run Tongseng. Click the Start button to let Tongseng sends all touches on your touchpad to TUIO-enabled multi-touch applications.
So.. have fun!