I had to smile when I saw this link come across my desk today (via a Diigo group I follow). What a coincidence (or fate?) This is one way Google docs could be used in your future classrooms and this is what our Rockingham students did in a very small way today. They started their journey as "Google Jockeys" by adding their own notes about the dscussion questions to the tutorial plan.
Edutopia. Good article about using videos in the classroom and links to sites with educational videos. This could be a good place to start your research for your video resource for assignment 2 and/or useful for assignment 3 :)