Well, that's not exactly what I meant. What I mean is a site that ONLY cares about the truth of a linked news item, and has options that warn ppl of what the O

Well, that's not exactly what I meant. What I mean is a site that ONLY cares about the truth of a linked news item, and has options that warn ppl of what the OP was talking about, eg. "This article is one-sided, see comments"