Videogamer caught the following note in a Move article on the UK PlayStation site: "A special PS Move peripheral is being produced that will draw you even deeper into this stunning vision of a parallel future." The article no longer makes any mention of a specialized peripheral, suggesting that this news got out a little bit early, and Sony and Irrational are now trying to open a tear in the fabric of reality into a parallel future where we don't know about this.
We're contacting Sony and Irrational now to try to learn more. Until then, let your imagination run wild! Is it a Skyhook? A bottle with a glowing ball on top?
[Update: 2K told CVG the purported device is not real.]