>>>>>>doesn't require GPS
>>>>What exactly DOES require GPS?
>>>>I often wonder how Moses crossed the Red Sea, Sir Francis Drake circumnavigated the globe, Lindberg found Paris, and I got home today without GPS!
>>>
>>>Slowly and with many wrong turns?
>>
>>With GPS Moses would not need to spend 40 years in the desert.
>
>Precisely!

So we're going to develop into a species with no sense of direction and a complete inability to navigate. I see people driving on the motorway staring at their satnav. What are thye expecting to see.