It is really fun, it does NOT work in a user intuitious way. Once you are on the google map, and located your self, you use the back arrow on the screen to go back in history to find people around you and agree to share, very interesting, I would never imagine so many 'geeks' in this neighborhood! It would be good to see what are they using, I found 20+ geeks in the neighborhood. How about you guy?

Oh yes, you can get into gmail and google talk. Neat

I am not quite sure what is the application here. For me, it just a geek thing for now.