Everybody stores music on a computer now. But who wants to hear Beethoven through PC speakers?
Solution: This system from Sonos wirelessly streams audio around the house.
Connect one receiver to your home network's router and it finds music from all your computers. A second receiver and a third, fourth and so on can be connected to speakers in any room.
"It's relatively easy to set up," promises Ross Rubin, analyst at NPD TechWorld. Listeners select which song plays where.