Granted.. it is not tracking your fine location, but rather the location of the towers you connect to. Your location, however, is still reliable to within 200-1

Granted.. it is not tracking your fine location, but rather the location of the towers you connect to. Your location, however, is still reliable to within 200-1000m with triangulation. http://www.skyhookwireless.com/howitworks/cellid.php http://www.skyhookwireless.com/howitworks/cellid.php