Create Digital Motion gives shout out to Multitouch

http://createdigitalmotion.com/2010/07/apple-magic-trackpad-as-multi-touch-input-and-cross-platform-multi-touch/

"Peter Kirn: The best Mac-based solution I’ve seen yet is the MultitouchPack from Kineme, which we’ve seen with the internal trackpad as well as Apple’s existing Magic Mouse:
http://kineme.net/release/MultitouchPatch/1.0 "