we have limited tv time (our afternoons are -home from school, afternoon tea, outdoors, homework, TV if time, dinner, chores, showers, tv if time, books, bed) so its rarely on, and usually the news before dinner, and 'junk' cartoons before bed.
We dont watch tv much ourselves, infact we moved house and our tv stayed packed for 4 months, until we decided to set it up and play the playstation sports game (over the middle of winter)
No magazines in the house (though they do borrow them from the library) as I feel they are a waste of money (but if they choose to spend their own money on them, thats fine)
We also have at least 1 outdoors day each weekend (unless its the middle of winter) where we garden, play at the park, have a picnic, ride our bikes.
We are both fit people, and that rubs off on the kids I think