Filed under: Portable AudioWe haven't heard a lot from Virgin Digital since it launched way back in 2004 (save for the odd squabble with Apple), but we'd be remiss if we didn't note the service's passing, which the company has now made official. According to IDG News, Virgin Digital actually stopped selling tracks in the U.K. last Friday, with the entire service set to be shut down on October 19th. In the meantime, existing customers will be able to enjoy the fruits of their month