Maybe a reward system? Something like karma on some forums. Members get + points for helping someone that posted a problem, for self-written tutorials etc. And maybe add those values to the member rating that pain suggested? Something like a ladder.
only as long as admins can give newbies ratings that can have '-' negative numbers
DNR
-
He gives wisdom to the wise and knowledge to the discerning. He reveals deep and hidden things; he knows what lies in Darkness, and Light dwells with him.