The document is a storyboard for a promotional video for an iPhone 4. It begins with a still shot of the iPhone and its logo appearing as it turns on. A piano app then opens and a hand begins playing music, which will serve as background music for the ad. The hand then shares the music on Twitter by clicking a share button and opening the Twitter app to scroll through tweets, finding the one from the music app. The ad then shows the music being sent in a text message as a narrator discusses what can be done with the product.