Chairman of the U.S. Senate Committee on Commerce, Science and Transportation, Jay Rockefeller, sent letters to Google's Matt Cutts, Yahoo's Shashi Seth and Microsoft's Qi Lu about...

Earlier this month, there was some discussion about Go...

Even before the Penguin update, a lot of webmasters had been getting messages from Google about questionable links. About a month ago, we talked about Google de-indexing paid blog/...