Just returned my white ipad 2 16gb wi-fi because I did not realize until reading this forum that only the Wi-Fi + 3G has gps receiver in it....
Garmin has released StreetPilot Onboard that stores mapping on ipad itself and not needing to use your data plan ))))
Is it possible to use a Wi-Fi + 3G without getting a data plan? Waiting for more affordable data plans ( Canada )
note: already miss the ipad I returned - 14 day return policy at Future Shop / today 13th day and was close call