Second Life is a 3D virtual world built and owned by the program users. Members use avatars – who look a lot like the characters in the Sims multi-user environment video game. With your avatars you navigate through a smorgasbord of activities. The environment is full of neighborhoods and communities, all types of vehicles and the ability to create anything imaginable. Basic membership is free which includes exploring and participating in events. A premium membership includes the ability to buy and sells goods or services for a monthly fee of $10.