One for the road?
The article show me the way home is funny right from the start. I wasn't aware that Alcoholics Anonymous made a road map. I can imagine the complications you would run into trying to read your AA map while intoxicated, the little lines all look the same.
But seriously, nice article about GPS, very informative. I am currently looking to get a GPS for traveling for service calls.
Thanks for the information, and ask the proof-checker to have another cup of coffee before trying this again.