A List of Some Mobile Social Software

sites that use google maps
http://minstral.blogspot.com/2006/04/sites-that-use-google-maps.html
http://minstral.blogspot.com/2006/03/some-applications-of-google-maps.html

Positioning Software
http://minstral.blogspot.com/2006/03/positioning-software.html

Papers about wireless networks applications on social network services
http://minstral.blogspot.com/2006/03/papers-about-wireless-networks.html

WiFi/Cellular Roaming
http://minstral.blogspot.com/2006/03/wificellular-roaming.html