Headphones and optical?
I passed by a home theater expert type place today (Pause, in central Stockholm) They wondered why I would need a pair of headphones with optical, since there aren't any headphones that support Surround Sound... Apparentely there are those that contain some sort of three speaker system, but all of them run the same channel, they're just there to create a more "spacious sound".Just use the normal plug if you want headphones. (They'll cost you a whole lot less...)

/Jan



