Anybody know any more about this? It supposedly stands for Vast, Active, Living, Intelligence System, a satellite controlling the world (Probably not coincidental that it could also describe the human race) Outlined in the novel by Philip K. Dick. Has a theory that time doesn't really exist and/or the Roman Empire never fell. (It's sort of complicated) Might have some connection to the various Black Knight Satellite theories, (and why isn't that here, btw?) http://en.wikipedia.org/wiki/Black_Knight_satellite