These Modern Bunny Ears Are Your Free-TV Deal of the Day

One of the most frugal ways to watch TV is to simply pluck public channels from over-the-air broadcasts. Public channels include the majors -- NBC, CBS, Fox, ABC -- plus other great free programming, like shows on PBS, often broadcasting with better image quality than cable. That means you don't miss many major events. Last night's State of the Union, the Olympics, and NFL football all have a home on public stations. All you need is a TV with a digital tuner (so, basically any flat screen from t...