nbsp;http://www.jisc.ac.uk/publications/docum…
Second Life is a free 3D multi-user virtual world developed by Linden Labs in 2003, and is inhabited by millions of residents across the world. It is used as a platform for education by many institutions, such as colleges, universities, libraries and government entities, with over one hundred regions used for educational purposes. This guide is aimed at those who are wanting to use Second Life for teaching in further and higher education. It provides in-depth descriptions of all aspects of the immersive world for both direct useand facilitating others’ use.