On December 24, 2012, NORAD is using Cesium and Bing Maps to show Santa’s route . The 2D tracker works on all browsers. The 3D experience requires a web browser that supports WebGL, such as Chrome or Firefox.
To see if your browser is supported, open the Cesium Viewer. If you see a 3D globe, your browser will be able to track Santa in 3D on December 24 by visiting the Track Santa page on www.noradsanta.org.
Hope Santa finds your home and you and your family have a wonderful Christmas!