Noo is an application that allows you to map mouse buttons and multi-touch gestures to any combination of keys. However, you should pay attention that each mouse labels their button numbers differently. You can test which button number map to a mouse button by opening a text editor, setting the mouse button to map to any key, and click on your mouse.
LiquidMac uses a particle system to imitate liquid and responds to laptop orientation.
Wineskin Winery creates Mac OS X ports/wrappers for Windows programs/games, with an easy-to-use GUI, integrated Wine, X11 and an installer.
