---- Google's Patent on Backlinks - many interesting clues from 2007
fishfinger - 7:36 am on Aug 2, 2009 (gmt 0)
Can any search engine combat something like that?
You found, it Google employees can find it. And they take down networks of sites on a regular basis.
I've seen networks working very well, but the bigger the network, the more customers, the easier it is to spot. It's a fast buck for them and for their customers. They have to sell links that Google notices - therein lies the problem. Google notices.