Visit Trash Your TV website for loads of information and help with your TV concerns.
How TV Affects Your Child at kidshealth.org has some very useful information for the family: Teaching Good TV habits, Risky Behaviors, Practical ways to make TV-viewing more productive in your home. It discusses violence, obesity, commercials and a TV ratings guide.
The National Institute on Media and the Family is very dedicated to this topic. "Our Mission: To maximize the benefits and minimize the harm of media on the health and development of children and families." Read news, articles, tips and resources.