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== GPS ==
With a gps-receiver you can always determine your exact location. This might be useful if you get lost. Some modern phones have a gps built-in. If your phone has bluetooth, you can buy an external dongle, which is almost as good as an internal one. Remember to buy install maps for your navigator -device if needed.
Also you can have some fun on the road with [http://en.wikipedia.org/wiki/Geocaching Geocaching].
* See also [[GPS Loggers]].
==Utility pole coordinates==