[joelhooks]

It is most definitely different. My first impulse was "where in the hell is the login"

So to do anything "interesting" with it you need to be in the direct proximity of other users with the app. I managed to get the picture of myself it asks for, but because it is such a PITA to find in the (Apple App) store I didn't bother putting it on my wife's phone to try. That seems lame anyway.

This is probably not going to be a big hit with the reclusive introvert type (me). It is an interesting concept though.