anyone installed surround sockets into there living room? I'm thinking off buying a Blu-Ray Player with built in surround sound system - 5.1 I'll be providing a new ceiling over the existing one in our living room so most of the cabling can be hidden. Will have to chase out the block work to recess the audio cables and conect these to a audion socket. Can anyone suggest a cable to use? Can anyone suggest a good audio wall sockets to use? Also can anyone suggest a socket that I can collate all the cables into a master audio socket so that I can just plug my surround sound system into?