Enable/disable hidden features in OS X, optimize and repair your system, perform routine maintenance. [License: Shareware $19.95| Requires: OSX 10.4+ | Size: 7.1Mb]
Graphical interface for creating launchd configuration files and controlling them through launchctl [License: Freeware| Requires: OSX 10.5+ | Size: 605Kb]
Voice recorder lets you set reminders, send audio e-mails, and add recordings to your iPod. [License: Shareware $12.95| Requires: OSX 10.4+ | Size: 2.1Mb]
Advanced firewall, intrusion detector that includes logging, AirPort configuration and more. [License: Shareware $60.00| Requires: OSX 10.3+ | Size: 3.9Mb]