Quote:
...That said, Marsh added, technology might also help make it unnecessary to place a call. He's looking at new 4G smartphone with built in GPS and an electronic compass. ...
. . . and then when he uses up the cellphone's limited battery using that electronic compass, he'll still be lost, but now he won't have a phone either.
_________________________
Better is the Enemy of Good Enough.
Okay, what’s your point??