Follows are links to sites with advanced VR and VRML information:

1. The Distributed Extensible Virtual Reality Laboratory
2. ExploreNet
3. GVU Center Virtual Environments Design Virtual Environment
4. High Wire enCore EduMOO Core Database
5. Kids' Room Interactive Graphical, Audio Narrative Playspace
6. LearningSites Interactive VRML for Education and Research
7. MOO Server Hardware and Software Requirements
8. Setting Up The MOO Server
9. SIG VR in Education and Training
10. Virtual Academy: The Educational Model Graphical MUD
11. The Virtual Physics Lab
12. Virtual Reality in Chemical Engineering Laboratory WARNING! FRAMES!