Hiveflare

Hiveflare is a platform that lets people easily create a social network in minutes.

BuddyPress

WordPress social networking in a box.

Social Network For Joomla to grow your communities with the least time.

iPod shuffle for Spotify

Ning is the social platform for the worlds interests and passions online.

Noosfero is a web platform for social networks with blog, e-Porfolios, RSS, thematic discussion and…

SocialGO enables users to create custom social networking websites.