Amazing use of annotations to start a petition on climate change

Check out this amazing user-generated petition on YouTube -- using our collaborative annotations feature and asking people to add their name as a layer on top of the video, this user is collecting support for a climate change deal in Copenhagen this December. Lots of people are getting involved. There's still time to win a trip there yourself, through our COP-15 program - head over to youtube.com/cop15 to submit your video now.