How to Use basic coding for Flash video in Flash CS3
You can't get away with working in Flash CS3 and not using ActionScript and code forever. If you are ready to make the jump and get started with basic coding, watch this tutorial. This tutorial starts with a visual analogy about how streaming Flash video works and moves on to explain the basic Action Script code behind delivering Flash video.
If you want to create your own Flash project and follow along with this tutorial, the lesson files are available for download here: