Picture coming home from your evening work commute with music playing through your headphones. Then, as soon as you walk through your door, the song you're listening begins playing from a speaker in your living room. That's what Samsung wants you to be able to do. Today, the company announced a new multi-room speaker system it's (rather strangely) called Samsung Shape. The idea is to let you listen to your music—from your phone, laptop, or any DLNA-compatible device—tether-free, anywhere you are in your home.