Gaming: Kinect Sensor Bar Sold Out

One way to get Kinect is if one purchased a new Xbox 360 S system with Kinect, but if one already has an Xbox 360 and just wanted to get the Kinect Sensor bar alone. This might be a problem since its sold out in many places. What is worse is that it's the 2010 Christmas season, and everyone will be getting it for Christmas. All the tens of millions of Xbox 360 owners...