Maintain has served up Cocktail 7.8 (http://cocktail.maintain.se) Maverick Edition, a new version of its Mac OS X utility that’s compatible with Yosemite. This version adds the ability to clear the hibernate (sleepimage) file and ability to disable hibernate mode. It also contains improvements on the “Clear User caches” procedure.
Cocktail is a general purpose utility for OS X that lets you clean, repair and optimize your Mac. Its features are arranged into five categories that help you manage various aspects of your computer.
Cocktail 7.8 Mavericks Edition requires OS X Mavericks to run. When unregistered, Cocktail runs in demo mode and will expire after the tenth launch. Registration is US$19 for a single user license or $39 for a family license that covers up to five computers.