Collaborative music video from the Japanese band "Sour"

For me, this video embodies how the audiences and creators can interact like never before now that we have websites like youtube and twitter. It is a music video created with videos from fans of the band, all using simple webcams, which I find really inspiring. Unfortunately, I don't understand any of the words, but I think people can still appreciate the video regardless of what language they speak. I can only imagine how much time and work went to it to get all the videos to line up!