ActionScript 3.0
Synopsis
ActionScript is the programming language of Flash. Thus, technically, most of the tutorials on this site would fit under this category. However, in this category we are focusing on learning specific parts of the language itself, not just what you can do with it.
If you are totally new to Flash, try “ActionScript 3.0 - I.” If you have some experience with AS1/AS2, you should start with “Transitioning from AS1/AS2.” Otherwise, take your pic; it’s all good.