using maps as a GPS...
Is it possible to use the Maps ap as a GPS?? I can punch my starting point and destination in and it will give the routes and times, and as i drive the icon for me moves, but the time never changes. What i mean is i have a 2 hour trip in Maps, and as I drive and my icon moves but the time is always 2 hours, unless, of course, i make a new starting point(use current location) with the same ending destination. Is there a way to have it automatically update??
Thanks!
iPhone 4