Cocktail 3.8 is the latest version of the general purpose utility for Mac OS X. Cocktail allows users to clean, repair, optimize their system, and more. This major update features: major interface improvements; updated Cocktail Help; improved Activity Log; added possibility to join Cocktail eList; added possibility to include Activity Log when providing feedback; and other miscellaneous fixes and improvements. Cocktail requires Mac OS X 10.4 or later and is priced at US$14.95 (free upgrade for registered users.
