What cord do you have to buy so you can connect an iPod Touch to an older TV? I want to buy movies off iTunes and watch them on TV. I am sorry if this is a dumb question; I really thought this would be an easy thing to find an answer to without posting... I also have a PS2 connected to the TV, so if going through that to watch the movies would be cheaper or easier, I'd love the info. Or am I supposed to be buying Apple TV for this?