I am wanting to use an iPad as an in dash screen for a PS3. I can't believe that I can stream video wirelessly to an iPad Through wifi but I can't directly connect a device with an AV cable. I have found a lot of people wanting to use an iPad as a primary monitor and I figure there's money to be made by writing an app that would allow this. Does anyone have any suggestions? I don't want a different screen. I want to use an iPad as a screen for my ps3.