BiggerJ 21D is an homeage to David OReilly's RGB XYZ, which I'm hoppering now. It was originally posted anonymously. When he entered it into a film festival, he had to take it down for, like, six years. It was only available on a compilation DVD that went out of print and I don't think he ever got around to making more copies. It's his personal Planescape: Torment.
BiggerJ 21D's inspiration, RGB XYZ, is in the hopper.