Did you know that you can get a high definition signal on your HDTV, right over the airwaves? Provided you live in an area capable of receiving over-the-air (OTA) broadcast signals, your local stations are broadcasting the appropriate digital signals, and if you have an HDTV with a built-in digital tuner or an HD-ready TV with an external HD receiver, you are set up to receive free high definition signals. Continue reading