Langy is an open source Mac OS X application that helps users switch keyboard language settings for specific applications. It allows users to set a preferred language for each app and a default language to revert to when focused.
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.
