The Sonos Controller CR100 is the iPod-like wireless remote that works with the Sonos Digital Music System. As of July 2009, it has been replaced by the Sonos Controller CR200, which offers a touchscreen instead of a scrollwheel. The CR200 is available as part of the BU250 Sonos Bundle (also new for 2009) and available separately for $350 (including AC charging cradle).