Tracking tool

An application for the Apple iPhone uses global positioning system technology to track gay people and help them meet one another.

An application for the Apple iPhone uses global positioning system technology to track gay people and help them meet one another. Grindr helps the phone's users see a list of other gay men in the vicinity, and also provides vital statistics such as height, weight and age, and even a photo. A similar version for lesbians will be out by the year's end.