TotalFinder adds tabs to your native Finder and more!

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Keyboard Maestro is the leading software for Mac OS X automation. It will increase business productivity by using macros(or short cuts) with simple keystrokes.

ZipZapMac presents MenuMate - Menus Where You Need Them - MacOS X application for MacBook, MacBook Pro, MacBook Air and iMac. MenuMate displays a copy of an app's menu bar items whenever you want, right next to the cursor!

Growl is a notification system for Mac OS X that allows applications that support Growl to send you notifications.

Makers of iStat Menus, Skala and other great Mac, iPad and iPhone apps.