iSight (webcam) probelms on openSUSE 11.0

Hi all, I have just installed opensuse 11.0 on my iMac 20".
I had no new problems during the installation, but I can’t have my iSight webcam working.
The uvcvideo module is correctly installed, but I can see nothing at all using a program like cheese.
The funny thing is that it just worked out of the box on the RC release…
Thank you for your help.

Is there anyone who can actually help me?

Did you have to do anything special to get opensuse11 installed? bootcamp, fEFIt, or other boot voodoo?