The Flash Updater (Ellipsis) includes a new File API for JSFL which I used to put together a couple of commands that make it easy to clear your ASO cache. This comes in handy if your class files and ASO files ever get out of sync.
There are two commands included:
- Clear ASO Cache - Clears ASO Cache
- Clear ASO Cache and Compile - Clears ASO Cache and Test Movie
The commands require Flash 7.2.
You can download them from here.