So this is heating up. Apparently Stereophile's Mickey Fremer picked up the gauntlet J. Randi threw down. That is, assuming they can agree on the ground rules.
http://gizmodo.com/gadgets/calling-bullshit/updated-journalist-accepts-1-million-challenge-do-7250-cables-sound-better-or-not-311034.php?retitled
http://gizmodo.com/gadgets/calling-bullshit/updated-journalist-accepts-1-million-challenge-do-7250-cables-sound-better-or-not-311034.php?retitled