WoW Arduino and Kinect projects!
Very interesting! I am also working with that stuff!
This books are really helping me! A lot of installation, especially when combine with Processing, Simple OpenNI lilbrary and many other.
You will find some challenge because you will need to install many things, but it works.
http://www.4shared.com/office/2dH1ZbY6/Arduino_and_Kinect_Projects.htm
is it helping? 