Here’s a great find for you: Everything Flash is a online tutorial site that has a razor-sharp focus: Flash and ActionScript! They provide online video training, exams, tutorials and tips, and helpful links.
One recent video tutorial that caught my eye (and that I thought would interest you, dear reader) is StageVideo for Flash player 10.2+.
The founder, Ben Fhala, has also started a blog where you can hear about the latest additions to the catalog, upcoming live training events, and some of his random thoughts, too. Watch for more from Ben, and more up-to-the-minute tutorials on EverythingFlash.com.