Wikipedia
JanusVR
janusVR is a three dimensional web browser, created by James McCrae, that parses a special format of markup in order to create three dimensional scenes. These spaces are synchronized between clients through a master server, as to deliver the same experience to many users at once. This experience differs from other metaverse applications due to its ability to receive content from any remote server. This browser is most widely known for its support for the Oculus Rift virtual reality headset.