The digital transition has upgraded TV to a whole new level for consumers.  With older analog signals we were all use to fuzzy sound and static filled screens but digital TV has almost completely eliminated this.  Digital TV allows consumers to get picture quality that rivals that of a DVD and also nearly crystal clear sound quality.  Digital TV also allows consumers to get subchannels through multi-casting, which gives us more programming options.  In order to begin experiencing this upgrade in television quality all you have to do is purchase a new television with a digital tuner and an analog to digital converter.