With the advances in wireless laptops are they good enough to be used as a handheld GPS. It seems a good GPS cost $500-700 and a good laptop only a couple hundred more. So it would seem a laptop can do all a GPS does plus you have a PC also, even though it's not as small as the portable GPS.
As long as you have acess to a wi-fi zone and plan accordingly, could a laptop replace a handheld GPS?
As long as you have acess to a wi-fi zone and plan accordingly, could a laptop replace a handheld GPS?