BBC Commenters being Polluted

I've noted a trend with the debates on BBC News articles, they have always opened themselves to conversation, that is the point of allowing user debate but they were always filtered, or checked, or never attracted an audience whom posted comments based on other media... But they are starting to...

And there's a worrying trend to see commentors posting links to youtube, The Sun, The Mirror other TV or streaming media sources.

Some of these sources I can tollerate, but some of the sources being quoted verbatim are ones whom have their own well broadcast agenda's... And to see them seeping insidiously onto the BBC coverage (which though wholly British is usually averaging even).