Script Editor
The heart of AppleScript is the Script Editor application. This venerable utility for script editing and composition has been totally re-written to become a native Mac OS X application with a long list of new features and improvement.
Tags: applescript , script , editor




1 Opinions:
Very cool and versatile, except for two annoying bits: not letting you load a script when you can't locate a referenced application in the script (even if it is not neccissarily invoked) and not letting you save a script if there are errors.