Script Debugger is my AppleScript integrated development environment. It makes AppleScript usable.
Script Debugger is an integraded development environment focused on AppleScript. This focus allows me to deliver a suite of tools that makes AppleScript development amazingly productive. Features like the dictionary explorer allow you to look directly into any application’s live scripting interface and step wise debugging with the ability to see the state of all your variables make AppleScript usable in a way you’ve never experienced before. Of course, this is just a tast of the things Script Debugger does.