My daughter is four years old. For at least the last two years she has known how to use Youtube on the iPad. She can choose from an un-ending stream of her favourite cartoon characters whenever she wants. She can skip or replay them and they aren't interrupted by three minutes of junk food commercials. She almost never watches the television, and if a show she IS watching get interrupted by a commercial break she hits the roof. This is your future market, network television. Good luck with that, and say hi to newspaper media if you see them.