If you like using multi-touch gestures with Logic Pro, BetterTouchTool will blow your mind. Developed by Andreas Hegenberg from München, this utility seriously extends the functionality of your (Magic) Trackpad. BetterTouchTool brings you about 100 totally configurable gestures by combining multi-touch gestures together with the modifier keys on your Mac’s keyboard. Best of all, BetterTouchTool lets you configure gestures that are global or application specific, so turning gestures into key commands for Logic Pro is entirely possible. The utility works with the Magic Mouse, a tablet, keyboard, regular mouse and the Apple Remote. And it’s free.