Television does NOT belong in the child's bedroom. It interferes with sleep. Interferes with family time, family values, and the art of negotiating.
In the bedroom should be the BED, dresser, alarm clock, and other personal items.
No computers, no
DVD players, no
video games, no
televisions. All those things should be in the family areas of the home. It is a parents job to monitor what a child is doing, and they can't do that from behind a closed door.
Television shows today are way way too graphic and contain much to much adult content for anyone under say 50 to watch. The advertisements have gone too far ie viagra, douches, tampons, drugs.....it makes me cringe. Kids should not be exposed to such things without a parent nearby to talk to them.
Too many parents use the television as a replacement from interaction and as a babysitter. I am appalled at how many have DVDs in their cars!

Criminy, some of my best memories of childhood are of the 8 of us in the car on roadtrips. What are the children of today going to remember - what movie they watched?
Interact with your kids, you will be suprised what they know and what they want to know.

You can never recapture their youth, once it is gone, it is gone.