• HOT VIRTUAL REALITY SITES (The best site for Virtual Reality links)
• VIRTUAL ENVIRONMENTS (Starting info from INSEAD)
• ON THE NET RESOURCES (Another great site for VR links from HITL guys)
• VIRTUAL REALITY: MEDICAL APPLICATIONS (Great links to many Virtual Reality applications)
• VIRTUAL REALITY IN MEDICINE 1 (Links to other interesting web sites from MedWeb)
• VIRTUAL REALITY IN MEDICINE 2 (Links to other interesting web sites from MedWebPlus)
• JERRY ISDALE VR pages (Links to interesting tech web sites, an excellent "What is VR?" intro paper)
• VIRTUAL REALITY BIBLIOGRAPHY (A huge number of Virtual Reality related references)
• VIRTUAL REALITY IN MEDICINE (A survey of the state of the art prepared by J.A. Waterworth)
• VIRTUALLY PRESENT (Treatment of Acrophobia by using Virtual Reality graded exposure - dissertation by R. Kooper)

Virtual Reality Journals

• CYBERPSYCHOLOGY AND BEHAVIOR
  (Journal that explores the impact of the Internet and Virtual Reality on behavior and society)
• PRESENCE (Virtual Reality journal by MIT Press)
• VIRTUAL REALITY (Virtual Reality journal published by Springer-Verlag)
• VIRTUAL MEDICAL WORLDS (Monthly tech journal on line)
• VR NEWS (Montly tech journal, good reviews)
• THE JOURNAL OF VIRTUAL ENVIRONMENTS (Quarterly research journal on line)
• TELEMEDICINE AND VIRTUAL REALITY (Monthly journal by Lippincott)

Clinical Oriented Virtual Reality Laboratories

• VEPSY UPDATED site (Home site of the European funded project with the same name)
• Virtual Reality Medical Center (Home site of the VRMC group headed by Brenda Wiederhold)
• VRHEALTH (Home site of VRHealth, Inc., free tools and protocols for VR research and treatment)
• VIRTUALLY BETTER (Home site of Virtually Better, Inc., and of the Virtually Better system for exposure therapy developed by  Larry Hodges and Barbara Rothbaum)
• VRT Virtual Center (Max North's group web site)
• VR@UEL (The web site of the Virtual Reality group at the Dept. of Psychology - Univ. of East London)
• Virtual Environments and Computer Graphics (The web site of the Virtual Reality group headed by Mel Slater at the Dept. of Computer Science - Univ. College London)
• VRLab (The web site of the Virtual Reality group at the Center for IT in Northern Sweden - CINS)
• VRMedLab (The web site of the Virtual Reality group at the University of Illinois at Chicago - UIC)
• VRMBG (The web site of the Virtual Reality group at the University of Sheffield)
• Human Machine Interface Lab (The web site of the Virtual Reality group at the Rutger University)
• Hit Lab (The web site of the Human Interface Technology Lab at the University of Washington)
• VR Psyche (Gabriele Optale's group web site)
• Rehabilitation Sciences Virtual Reality Lab (The web site of the Virtual Reality group at the University of Ottawa)