This guide to Google+ explains the various features of the service. It is updated periodically so that it stays abreast of the current feature set.

Social media is an integral part of Department of Defense operations. This site is designed to help the DoD community use social media and other internet-based capabilities to share responsibly and effectively, both in official and unofficial capacities.

A resource produced by The Ohio State University Libraries that provides tutorials, guides, and movies on Internet-related topics including email, social networks, web searching, e-books, browsers, and more.

Elgg was started in 2004 with the aim of providing an elegant and powerful solution for anyone who wants to create their own online community. Elgg is free and open source and powers all kinds of social networks - from education and business to martial ar