Moo X stands for Mac OS Optimizer for X. It's main purpose is to make the most of your system by freeing up and fully utilizing your RAM giving your system better performance. This application is useful for older machines that want that speed boost or those newer machines that want X to use more of their RAM. By optimizing your system for more memory applications can load and install programs faster while using less memory gives more value to multitasking.
MacOS X 10.1 or later
*Previously available here