Possible Duplicate:
Shouldn't downvoted answers on meta be non-transparent instead of semi-transparent?
I think it would be a good idea to either remove answer dimming or increase the threshold at which an answer is dimmed for META (not SO, I think it is absolutely necessary to dim low score answers on SO). Answers on Meta with negative votes are just as significant as those with 150 upvotes, and usually are not bad nor incorrect, just unpopular.
This may even help newer meta'ers to understand that votes on meta work different then on SO.