(Only for cocoa programs)How do I install? Double-Click FaceOff.pkg to install. FaceOff will be placed into Applications.How do I use FaceOff? Double-click FaceOff to run the program. In the main window, select the contents, frameworks, or private frameworks tab. Click Start button and follow the descriptions from FaceOff to install the .lproj folders.What is the usage?Localized language packages can be installed easily.Supporting install packages to different locations in Contents, Frameworks, PrivateFrameworks.Supporting administrator password for installing packages into system level.