Linking pages
- Are online comments full of paid lies? | Computerworld http://www.computerworld.com/s/article/9243540/are_online_comments_full_of_paid_lies_ 23 comments
- Ferreting Out Fake Reviews Online - The New York Times http://www.nytimes.com/2011/08/20/technology/finding-fake-reviews-online.html?_r=2 2 comments