PC Demo Lite Source

I can't quite get started. I have an MPU-6000EVB, and an INV-ARMEVM board. It's working in a hardware sense, because I can run the PC Demo Lite, and it works great. But when I run the Teapot demo, it draws the teapot, and opens the Comm port OK (no errors), but the teapot never moves. What I'm looking for is a starting point for a PC application.

So I either need to get source code for the PC Demo Lite program so I can use that as my staring point, or I need to get the teapot demo (for which I DO have source) to receive data from the demo boards.

Can anyone help me get where I want to be, by either means above?

Thanks!