App Spotlight: WeVideo

I learned about WeVideo https://www.wevideo.com/ at ISTE 2012.  It is an online collaborative video making tool.  It is exactly what I think is missing from the web 2.0 landscape when trying to get our students to work together.  I have used Google Docs for collaborative script writing and storyboarding, but I've always struggled with video editing and production and making sure my students all participate.  This may be a solution.  If you have experience with it or know of another tool that works well, please send it my way.