Is it possible to output digitally from the X-Fi to the X-Meridian? I know the X-Meridian has a digital-in. However I cant seem to find whether the X-Fi has a digital out that can be used for such a purpose. Im trying to share a set of 5.1 speakers with two computers and its a major pain (I dont want to go through the y cable way, it will be a last resort). Any help will be appreciated.