PrefsMenu is an application that adds a menu to the right side of the menu bar for easy access to System Preferences. The menu can be sorted alphabetically or in categories.
Wineskin Winery creates Mac OS X ports/wrappers for Windows programs/games, with an easy-to-use GUI, integrated Wine, X11 and an installer.
LiquidMac uses a particle system to imitate liquid and responds to laptop orientation.
