kdesktop_lock unlock with root passwd

Hi, I've been searching the web for this topic but haven't found an answer... When a regular user locks his screen I would like the administrator to be able to unlock it using the root password. I know about the virtual console but I'd prefer to have this feature right in the screenlock. thanks for any hints Stefan __________________________________ Do you Yahoo!? New Yahoo! Photos - easier uploading and sharing. http://photos.yahoo.com/