Global Positioning System and Satellite navigation devices of all kinds.
19
votes
7answers
797 views
Are there cheap GPS or other navigator devices with downloadable maps for the whole world?
I don't need a recommendation or a list but my knowledge of GPS and "navi"s and the differences between them is an utter mystery to me.
But often I'm lost in backstreets in random countries where ...
10
votes
4answers
601 views
Turning off GPS on a flight?
Inspired by a question if it is allowed to use a Kindle during a flight, I'm wondering if it is okay to use a GPS watch like this.
I use this for practice purpose, but it is also my normal watch. I ...
