Last Thursday Sonos announced a partnership with Rhapsody, the music subscription service from RealNetworks. Now I can play two million songs on any stereo system in my house, using Sonos' portable iPod-like controller. It's an incredible experience being able to call up almost any song you can think of and start playing it. I showed it to my wife, and she immediately began playing all of David Bowie's '70s songs. She's hooked. I've been teaching my 8-year-old about punk by playing Black Flag, Dead Kennedys, Ramones, Clash, and Buzzcocks. You get a free 30-day Rhapsody trial with Sonos. After that, you pay $10 a month. It's a bargain.