So if I understand this correctly, it was only 1 sponsored post (out of 400) that was passing pagerank that was against the guidelines? Since the writer was being paid to write an article about Google Chrome they decided to insert the link editorially and that's what has generated this penalty? Would there have been a penalty applied if that 1 post had not linked to Chrome and it was just 400 paid spammy posts? The whole thing seems strange. Polluting the internet with poor content and spamming the video is ok but one link (which the author deemed relevant in this case) is not? I don't get it someone please clarify.