Maintain has announced Cocktail 7.0 (Mavericks Edition), a new edition of Cocktail that is fully compatible with the upcoming OS X Mavericks 10.9.
Cocktail is a general purpose utility for OS X that lets users clean, repair and optimize their Mac. Its features are arranged into five categories designed to help you manage various aspects of your computer, including Disk, System, Files, Network and the OS X Interface.
Cocktail (Mavericks Edition) requires OS X Mavericks to run. It costs US$19 and can be downloaded at http://maintain.se/cocktail .