If you have a Mac with a multi-touch trackpad or you just bought a Magic MouseBe very attentive to BetterTouchTool, as it is an application that will become indispensable on your Mac.
With BetterTouchTool we can assign a multitude of custom gestures to our Mac, with up to 11 fingers for a multi-touch trackpad and 5 fingers for the amazing new Magic Mouse.
The truth is that programs like these make me adore the Maquera community, especially since its creator constantly updates it and offers it to us for free. A crack!
Download | BetterTouchTool
Source | Apple weblog