One of the top contributors in the YouTube Forums, rewboss, has written two helpful Knols that might be of interest to anyone reading this blog.
How to make a decent video, which is chock full of sound advice about equipment you will need to make a video, writing and filming tips, and things to keep in mind in the editing room.
Uploading Windows Movie Maker files to YouTube, which tackles what happens when you try to upload a project file instead of a video file to YouTube. Follow this step-by-step guide to learn how to render your video in WMM, and you may eliminate the frustration of getting an "invalid file format" message or the limbo of endless "processing."
Know of other YouTube users who give great advice? Let us know in the comments below. We're looking to highlight, celebrate and collaborate with all you experts out there.