A social network is a social structure made of individuals (or organizations) called "nodes," which are tied (connected) by one or more specific types of interdependency, such as ...
http://en.wikipedia.org/wiki/Social_network
Social Networking, meet people for romance, friendship and professional networking. Restaurant directory, free chat and instant messaging software.
http://socialnetwork.com/
This is a list of major active social networking websites and excludes dating websites (see List of online dating websites). For defunct social networking websites see List of ...
http://en.wikipedia.org/wiki/List_of_social_networking_websites
BioWare Community Social Network - forums, blogs, albums, profiles, apps dedicated to BioWare games including Dragon Age, Mass Effect, Jade Empire, Sonic Chronicles, Neverwinter ...
http://social.bioware.com/
social network An association of people drawn together by family, work or hobby. The term was first coined by professor J
http://www.answers.com/topic/social-network
An online service to create, customize, and share a social network.
http://www.ning.com/
Chicago Singles--Meet Other Singles Without a Dating Service!! - A great way to meet people in the Chicago area without resorting to the bar scene, personals ads or dating services
http://thesocialnetwork.com/
A social network is a set of social actors (e.g. people, organizations, communities, nations) and a set of social relationships (e.g. friendship/affect, communication, economic ...
http://simple.wikipedia.org/wiki/Social_network
If you asked most MySpace-haters what's their problem with the service, they'd probably say: it's ugly. Meanwhile, people tell us they are switching from
http://mashable.com/2007/07/09/beautiful-social-networks/
A brief introduction to to the key concepts of organizational and social network analysis by Valdis Krebs.
http://www.orgnet.com/sna.html