You've found this site most likely because you found our application in the Android Marketplace, called ADF - Airport Facility.
Just so you know, the application uses:
FAA database of airports and towers
Currently limited to Airports, that are considered Open
Only US airports
It's meant to work on your GPS enabled phone without the cell radio turned on. Airplane mode should leave your GPS available and if you activate it, this application will check every 20 miles and update the local airports within 30 miles of your location.
This is currently targeted at the small plane pilot and lots of updates planned..
It's in beta mode which means it's testing and really needs your input. Please shoot us an email with your thoughts at: