TinkerTool System is a professional all-in-one maintenance tool for the Macintosh platform. It allows you to change advanced operating system settings and offers a wide variety of maintenance features.
This program differs from other maintenance applications because it never uses any scripts and is fully integrated into the security architecture of Mac OS X.
TinkerTool System is a perfect substitute for types of maintenance applications, such as Cache and font cache cleaners, tools to access hidden preference settings, applications to make objects invisible in the Finder, programs which edit type/creator codes, internet browser privacy protection tools, network tuning applications, programs to control the Macintosh start up chime, tools to remove international language support files, log file browsers, service menu control programs, and many others.
Downloading of TinkerTook took me to 'Tune up my Mac', inviting me to download that.