GetBack GPS v0.1

features:

• determine location based on GPS signal, WiFi or cell phone network :
  • use best/most accurate location provider
  • get location updates automatically (based on a time interval or change of location) or
  • get location on demand (by manually refreshing)
• save a location
• ‘get back’ mode : indicator pointing to a stored location (showing distance and direction)
• indicate current speed and current bearing