If you have been out for an evening of fine dining recently at Buffalo Wild Wings, T.G.I Fridays, Beef O' Bradys or Applebees, you may have noticed a Soundog wireless audio system in your booth. The device allows visitors to home in on a specific TV set in the restaurant and listen to the audio. In other words, no more jumbled sound from a dozen televisions playing a dozen different games, and no more closed captioning. Because God knows no one wants to read...especially in a bar.

The device allows diners to select from up to eight different FM audio channels and it is compatible with most regular or high-definition cable or satellite receivers. Naturally, the product is directed toward business owners, not private individuals —but I can definitely see how a simple device like this could make a trip to the local sports bar a lot more enjoyable. [Product Page]