Shelley Paul demoed her wiki K12 Learning 2.0. This is a site for their teachers to learn about web 2.0 Tools on theri own. The course is set up so they learn in professional learning communities and each week a new tool is introduced. It’s not about the tools. You need to understand the tools in order to use them.
She uses .sub to uplaod videos
Builds in “hey what’s in your RSS Reader? Must subscribe blogs: TechLearning, Students 2.0
The View From My Window 