Xupport 2.0b5 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 2.0b5 includes numerous bug fixes and other changes and improvements. Xupport requires Mac OS X 10.2 or higher and is priced at US$19.