Second Life

Second Life is an online virtual world that created by a resident to discover the imagined life. Second life is a fast growing digital world which some individuals uses for their enjoyment.
On secondlife anybody can create an account and develop an imaginary people that they wanted to be.
According to Wikipedia second life “is a virtual world developed by Linden Lab that launched on June 23, 2003 and is accessible via the Internet. A free client program called the Second Life Viewer enables its users, called Residents, to interact with each other through avatars.”
What is Second Life?

This video Show an overview and introduction to second life