While iPods can easily be connected to a stereo, Rathbone said that's a limited solution.
Most people still aren't playing digital music through their home stereos anyway. Rathbone pointed to research by Dallas-based Parks Associates that found while a growing number of Internet users have digital music stored on their PCs, only about 10 percent play that music back through their home stereo system.

It was a breeze to set up a Wireless DJ for testing at home. My family loves it, but it has some glitches.