Global Tennis Network's tennis court listing can now be found on your iPhone or iTouch. Here are a few of the features: Search for tennis courts closest to your location. Add courts to your favorites. View an overhead image of the courts. Get turn by turn directions to any courts. View a map of all the tennis courts near you. Submit a tennis courts you are currently located at. To download, click this link to open iTunes: Download. Or just search for "tennis court locator" on iTunes.