Controller for Ableton Live with Max for Live as interface

I needed my own controller for Ableton Live.
I built it in a diy mind and I'm using max for live as an interface between Ableton Live and the hardware.
so cool!
for people interested, I updated my documentation about the protodeck max for live patch I use:
http://www.julienbayle.net/diy/protodeck/#m4L
http://vimeo.com/11091676?hd=1 is the result of this project.