How would I go about wiring more speakers to my computer? I have a set of California Audo speakers and a sub right now... But I want to put some speakers in other parts of the house so I can listen to my MP3s in, say, the kitchen, or my bedroom, or the bathroom, or the living room, or my parents room, or the dining room... But let's just say my bedroom. How would I go about wiring another set of speakers to the computer, and getting them to stretch about 6 feet to my room???