Migrate ActionScript 1.0 to ActionScript 2.0 , Part 1: The Basics

ActionScript 2.0, introduced with Flash MX 2004, is the new object-oriented scripting language that has Flash developers in a spin. Climb aboard the AS 2.0 bandwagon as Steve explains its enhancements, and shows how you can migrate your old ActionScript code to AS2.0!

View here