Emotiv EPOC mind-controlled USB controller from last year? Well, we've been dreaming of controlling a game of pong with merely our thought waves ever since, and it looks like our wish might at last be granted. According Emotiv's site, the $299 headgear will be shipping in limited quantities to US customers on December 21st, just in time for your thoughts of the holidays to coalesce into a concentrated, computer-controlling tip. The device works with 14 "saline sensors" applied to the head, in addition to a gyroscope for controlling a camera or cursor, and it comes with the "EmoKey" software to define keyboard shortcuts to be activated by your various expressions and thoughts. Will computer use ever be the same? Yes, probably.