Laurent Muller has announced the upcoming release of Xupport 3, the latest version of the utility that provides a GUI (Graphical User Interface) to configure many hidden Mac OS X and Unix options, increase system security and performance, maintain and backup Mac OS X, and more. Changes in version 3.0 will include: Tiger compatibility, native authorization technology, extended file deletion functionality, more backup options, improved unix manual browser, and more. Xupport 3 is priced at US$19.90 and requires Mac OS X 10.3 or higher. It will be released in July 2005.