How's this for a neat idea-controlling Microsoft Dynamics GP with Kinect and physical motion. 

In a blog post, Jivtesh Singh, a Microsoft Dynamics GP MVP, explained how he used gestures to control Business Analyzer for Dynamics GP.

First some background on Singh's history with Kinect.

When Kinect for XBOX came out last year, he immediately fell in love with it. As good as Wii was, Kinect was that much better.