Latest Mac Utility and Maintenance softwares
"OnyX is a multifunction utility for Mac OS X which allows you to verify the startup disk and the structure of its System files, to run misc. tasks of system maintenance, to configure some hidden parameters of the Finder, Dock, QuickTime, Safari, Mail, iTunes, login window, Spotlight and many of Apple's applications, to delete caches, to remove a certain number of files and folders that may become cumbersome, and more."
"Maintenance is a System Maintenance and Cleaning utility for Mac OS X which allows you to run misc. tasks of system maintenance, repair permissions, run periodic scripts, reset Spotlight's Index, rebuild LaunchServices database, delete Application, Font and System cache, check the status of the hard disk, and more"
"A small but smart system utility for OS X. Improve your Mac, without the cost. Considering throwing down on an expensive optimizer? MacMaintenance offers a free and easy alternative. With MacMaintenance, a beginner can tune-up a Mac like an OS X expert. Clear caches, run repair scripts, and tweak Dock and Finder settings."
"IceClean is a powerful System Maintenance and Optimization Tool using only UNIX built-in System Tasks to help your Mac stay healty and to keep it running smoothly. Version 3.0 is now completely renewed in Scripting and Cocoa Interface for help you in faster and useful Tasks Managing of All Unix Power."
"AppleJack is a user friendly troubleshooting assistant for Mac OS X. With AppleJack you can troubleshoot a computer even if you can't load the GUI, or don't have a startup CD handy. AppleJack runs in Single User Mode and is menu-based for ease of use."