"Playing for Change is a multimedia movement created to inspire, connect, and bring peace to the world through music." They say it so nicely on their website I figured I would just quote them instead of trying to come up with my own description. This movement is a perfect example of the power of multimedia and Web 2.0 technology. Check out the Stand by Me video I've included below and you will see what I mean. There are some other videos on the site but this one is by far my favorite. It is a masterful job of editing and audio mixing and the concept is just sheer brilliance. They recorded street musicians across the globe and mixed them together into one song as if they were all laying down tracks together in a single recording studio.