Ear Force HPA 5.1 Surround Sound Headphones

"Turtle Beach offers headphones that boast "true" 5.1 audio by putting several drivers in each ear, supposedly surrounding your head with sound. It's even got a detachable microphone, so you don't have to give up surround sound when using voice chat software while gaming. But does it all work?" LINK

It is an interesting idea... too bad the reviewers don't like them very much. It will be interesting to see if this can be improved to any great and usable extent.