And kids shows that show real situations instead of overly-fantasy based, magic, or kids disobeying their parents. There are some good shows already, but it wouldn't hurt to have more good ones and less of the rest.
I support our local PBS each year since the kids started watching some of the shows.
It does seem kinda silly to pay for programming that comes free OTA anyway (NBC, CBS, FOX, ABC, CW, PBS - in my area). I still watch other channels, but those are the main ones I watch. Now if I could also get ESPN in HD for me and TLC for the wife, we'd be off paying for TV pretty much completely.