Added a comment, with a usb-issue on my laptop to
http://kerneltrap.org/node/7406#comment-202176

I just found the sweetest music in my ears today!

Someone had actually looked through kernel and gpu-driver code

This effort set me up with a fix for the fresh 2.6.18 kernel... You guys made my day, now im happy because both me USB drivers now work and i can still render Xgl! I registered asap :)

Looking forward to browsing through the forums while making efforts to make my robot-school-project grabbing the beer from fridge for me hehe