Xupport 2.0b13 is the latest version of the utility that provides a GUI (Graphical User Interface) to configure many Mac OS X options, which may be tricky to configure manually. It includes several UNIX commands to optimize and secure your Mac, and activates features that are disabled by default. Version 2.0b13 offer a new Exposé “Show active corners” feature, and other minor improvements and bug fixes. Xupport requires Mac OS X 10.2 or higher.