BMW E46 IBUS/CANBUS Resources

http://www.bmwgm5.com/IBUS.htm
http://www.reslers.de/IBUS/index.html
http://www.navcoder.com/
http://www.bmwmotorsports.org/BMW_docs/
http://www.youtube.com/watch?v=f7pxi5nJ9cU
http://www.youtube.com/watch?v=zUk3_rYUw_g