Happymagenta announces its popular GPS navigation toolkit Spyglass. Spyglass is an essential GPS navigator for hikers, hunters, boaters, bikers, and to never get lost. Spyglass comes with a set of essential tools - binoculars, heads-up display, compass, maps, gyrocompass, GPS receiver, waypoint tracker, speedometer, altimeter, vertical speed indicator, Sun and star finder, gyro horizon, rangefinder, coordinate converter, sextant, and more. Spyglass is $3.99 and can be downloaded from iTunes.
Spyglass Augmented Reality and GPS Navigation