I'm sorry, but I don't get what you're talking about. Can you please specify which article you are trying to change and what you're trying to do?
What are you? Are you self-appointed? Why is the word "bias" chosen explain your existence and goal? Are you not attempting to do the very thing you are attempting to re-write? We all have an opinion, so why the Hawaiian "wiki-wiki" word base to everything that is your opinion? This seems like another attempt to re-write history, is it? To what goal/purpose? It seems you are using the thing you are trying to describe that you are/do, to describe what you are/do?
Wikipedia is an online encyclopedia written by its users which strives to be neutral. Of course, it's not going to happen overnight and there's always going to be people who try to push in their views, but that's not accepted by most people in the community of dedicated users. "Wiki" was chosen for its sound and the idea that with a lot of people chipping in you could get great articles "quickly" which is essentially what wiki-wiki means.
See http://en.wikipedia.org/wiki/Wikipedia and http://en.wikipedia.org/wiki/Wikipedia:Replies_to_common_objections
--Mgm