The Power of Sharing from Mark Pesce on Vimeo.
Inaugural address for the "What's the Big Idea?" lecture series, at the Bundeena Bowls Club in Bundeena, a small community (pop. 3500) just south of Sydney in Royal National Park.
This is a superb collaborative video editing suite. You and your class can invite each other as collaborators. It has a great range of tools and toys to make some great movies. Host your video on the site or export to YouTube or Vimeo.
http://ictmagic.wikispaces.com/Video%2C+animation%2C+film+%26+Webcams