Turn Off Fox
A new campaign called Turn Off Fox (h/t: James Rucker at Crooks and Liars) to get public TVs turned away from Fox's GOPropaganda, and hopes to "reduce Fox's ability to poison our political conversations and divide our country:"
And we will send a powerful message: that this country will support media that informs us, sheds light on the problems we face, and inspires us to solve them together -- not deceptive propaganda that plays on fear and paranoia, spreads confusion and falsehoods, exploits our divisions, and pits us against each other.
Passing out their "Case Against Fox" flyer (PDF) to local businesses and having discussion about media issues may have an effect--give it a try!