Link campaigns anchored on PayPerPost and ReviewMe (if without nofollow) links might be inviting trouble from Google. That’s what Matt says in this video interview for WebProNews.
Again, keeping your link profile natural (themed links from a host of sources) and going after sites that aren’t listed on any blogger-for-hire directories is the way to go. What might logically trigger an automated or human review would be an unnatural link profile, say 80% of links from press releases, 80% from sitewide links or 80% from hooker blogs :)






