YAC to Squeeze (YAC to Slim) is acts as an interface between the YAC Caller ID software for Windows and the Slim Devices music player. Now you can see Caller ID information on your SLIMP3 or Squeezebox. You can listen to your digital music collection on your home stereo equipment. The Squeezebox hardware connects to your network and it plays songs streamed to it from a computer running the Logitech Media Server software. The player hardware has a nice, bright display to show song details. This display also works great for showing Caller ID information.