The BEST way would be to go to Best Buy, Circuit City or a place like
Radio Shack and purchase a set of wireless speakers. That way you'll have
no wires strung all over the house. They are not cheap, you can search
the Web like eBay for price comparison and get a good idea of what you
are looking for as far as price goes. Logitech has a set starting at $48.00
PC Speakers - CNET Shopper.com
http://shopper.cnet.com/4566-3179_9-0.html