No specific info about version 8.0. Please visit the main page of Script Debugger on Mac Informer.
Adobe Flash Player Debugger can be very useful for collecting debug information.
Installs scripts you can use from Right Click Booster.
F-Script Anywhere lets you embed a F-Script interpreter in any Cocoa application
This app allows you to easily convert your AppleScripts into either HTML.
CAN Script is an app that allows you to write two column television scripts.