PD Resources are articles created by the KATE staff for professional development purposes.
Mighty Coach - Good tips for creating movies, especially Kung-Foo movies!
Atomic Learning - Lots of video tutorials.
Microsoft.com - Getting Started with Movie Maker.
Microsoft.com - Working with video clips.
Microsoft.com - Creating Home Movies.
If you haven't found what you're looking for, check out TICK for thousands of instructional resources geared toward technology.