-------EDIT May 22nd 2012 --------
Alright, so I install the nav over the weekend. Using the pinout and my home made harness in the first two posts. The only wires that I needed to use vampire taps on, were for the 3 wires behind the guages (VDC, Can Bus, and other Can Bus)
Here are some pics of the nav installed.
I am still planning on putting an 08 radio that I have back into the car, and get the voice control of the nav to work.
That will be another day soon.