Do you and a friend sometimes want to watch different videos at the same time?
With DualPlayer two people can watch different videos* from your iTunes library at the same time. Each person takes an ear each of the headphones and controls half the screen for selecting and watching videos. Each video's audio is routed to a separate ear of the headphones.
Video can also be flipped upside down so you can sit on opposite sides of the iPad/iPhone if it is more comfortable.
*Note: Because videos and TV shows purchased on the iTunes Store are protected content, they cannot yet be played with this product. Videos that you have converted from DVD or other sources, podcasts, and music videos wil be playable.