anthonyherron

Three finger gestures are awesome in Xcode, but they disappeared in Lion :(

You can bring them back to life however...

Inspired by a post from @gordonhughes (http://geeksinkilts.com/?p=67), explaining how to bring them back on an external trackpad, I started digging around for a way to get it working on the internal trackpads for the mbp/mba models.

*edit*
Perhaps an easier way of doing this found by @gordonhughes again is just this 1 line in Terminal, haven't confirmed this yet though

defaults -currentHost write -g "com.apple.trackpad.threeFingerVertSwipeGesture" -int 1

0xced

/*
 * Adds the serialNumber property to the UIDevice class
 *
 * The implementation uses undocumented (for iOS) IOKit functions,
 * so handle with caution and be prepared for nil.
 */

#import <UIKit/UIDevice.h>

@interface UIDevice (serialNumber)