Is there a gamer on your gift list? Without a doubt, one of the best things to happen to video games is Microsoft\'s Xbox Kinect accessory. Used with the Xbox 360 gaming console, it opens up a whole new world for young kids, one that makes full use of Kinect\'s camera and motion sensor technology. And other companies are using these technologies to get kids up off the couch and moving more than their thumbs, while exploring and interacting as never before.