Virtual worlds like Second Life and OpenSimulator can be used for education by allowing immersive virtual learning environments. OpenSimulator is recommended for K-12 schools as it is free and allows building, programming, and virtual field trips. The presentation demonstrated how to download and install OpenSimulator on a local host for free and get started with basic navigation, building, and importing lesson plans. Attendees were encouraged to download Singularity and log into an OpenSimulator grid created for the presentation to experience it firsthand.