Right please read all before you post. Ok so the app is a screensaver app that uses the demo.app to work. The demo.app allows a video to be played over and over again, so you could make the screensaver app boot up the demo.app after a certain amount of time that the iPod/iPhone is not being used. So the screensaver app will automatically boot up demo.app when the iPod/iPhone has not been used for a while. Which will then play a video until you stop it. I know this will reduce the battery life like a b*tch, but so do apps like vWallpaper etc and people seem to keep using them. So you could make the app reduce the backlight to save some battery. I know this might seem pointless but so are many apps that people use, i think it would be cool to have a screensaver application.