原帖由 sike 於 2009-3-12 13:02 發表 
Maybe should consider getting a cell phone with gps function
e.g.: iphone 3g from rogers ($199 for 3 yr contract) or any other phones with gps
it has:
ipod, video player , gps , 2.0 mp camera, palm, ...
unlike satellite gps, most cellphone GPS got there signals from the towers, so if you don't have phone service, you can't use your gps |