Someone needs to port this to the iphone. 
...not sure about others but navizon currently does jack on my iphone, plus I trust google to make this usable
http://bits.blogs.nytimes.com/2007/...u-are-but-it-has-a-good-guess/?ref=technologyhttp://bits.blogs.nytimes.com/2007/11/28/google-doesnt-know-where-you-are-but-it-has-a-good-guess/?ref=technology
...not sure about others but navizon currently does jack on my iphone, plus I trust google to make this usable
http://bits.blogs.nytimes.com/2007/...u-are-but-it-has-a-good-guess/?ref=technologyhttp://bits.blogs.nytimes.com/2007/11/28/google-doesnt-know-where-you-are-but-it-has-a-good-guess/?ref=technology