OpenCampus/ISN

Definitions

• http://en.wikipedia.org/wiki/Social_networking
• http://en.wikipedia.org/wiki/Social_software
• http://en.wikipedia.org/wiki/Social_networking_service
• http://en.wikipedia.org/wiki/Comparison_of_Research_Networking_Tools_and_Research_Profiling_Systems
• http://en.wikipedia.org/wiki/Tent_(protocol)

Software

• http://pligg.com
• http://elgg.org - http://en.wikipedia.org/wiki/Elgg_(software)
• http://en.wikipedia.org/wiki/Kune_(software)