Taken from Tom's Guide.

Reports are surfacing that mysterious USB flash drives are appearing on the doorsteps of game-related companies and various high-profile gamers. Joystiq was one of the recipients, and reveals what could be either a devious mind with nothing else better to do, a rather costly version of product promotion, or a little of both.

At first appearance, the mystery USB drive caused an alarm: it arrived in an unmarked envelope. The drive itself offered nothing save for one audio file and one simple text file containing the words Cryptography, Isotope, Philanthropy, Hydrogen, Ember, and Rebirth. Weird. Later the recipient figured out that the sender as spelling Cipher, pulling the first letter of each word.

Joystiq said that the audio file offered electronic voices and a sequence of letters and numbers read by a female voice: M O D [sound of 3 chimes] Z Z Z J N Q R Y D 3 F R P. A male voice added more, saying "What we wish, we readily believe, and what we ourselves think, we imagine others think also."

"Don't believe everything you see," the male voice added.

Really trippy video. It takes a long time to start up so be patient. http://www.gknova6.com/ The rumors are that it's for a new Fallout game. Just turn the knob on the TV all the way down and you'll be able to see it

Can't wait for Fallout: Vegas, definitely a PC must buy.