AP - Keeping the tunes going at a house party — even different songs in multiple rooms — gets a lot simpler with a new digital music system that lets you wirelessly tap into music stored on a computer.{br}{br}View the Entire Article (http://us.rd.yahoo.com/dailynews/rss/tech/*http://story.news.yahoo.com/news?tmpl=story2&u=/ap/20050227/ap_on_hi_te/tech_test_sonos_music_system){br}