I'm not really sure if this would work, but through jailbreaking wouldn't it be possible for someone to extract maps from ios5 and make it a standalone app for ios. I am switiching to the iphone either way just wondering if that is even possible.
You better pray your city is on the map. This will be my last summer vacation.
Map data will continue to evolve?only a limited amount of high resolution satellite imagery is currently available.