peer to peer mobile phone applications with geo location
Digging a bit further into this idea I was pointed in the direction of an article on engadget discussing a similar application available from Nokia which connects people over Bluetooth on their cell phones.
The users can setup a home page with some descriptive text and a photo and then let their phone poll other users, displaying their home pages. When the user finds someone interesting they can then send them a message.
The Bluetooth connectivity is limited to a radius of about 30m so it is really only good for localized usage.
Nokia are marketing this as a fun system for clubbing and dating but with the right application of the technology perhaps this could be the first steps towards the all-pervasive system I am envisaging.
