I taught an Adobe E-Seminar yesterday called "Creating a Graphic Identity for your Web Video and Dynamic Media." The class itself will be posted next week. Here are a few resources I identified during the class.
1. Two motion graphics projects.
2. Advice on rendering in After Effects.
3. Resource Slides
4. Photoshop for Video Podcast (free)
5. Producing Video Podcasts show (free)
The two books mentioned are Producing Video Podcasts and Photoshop for Video.