Are link popularity guidelines in the mayor search engines a

Analyzing link popularity and its evolution one can suspect that another step further into its evolution for better search results might be on the drawing board on some of the most important search engines. If not, it will probably be soon. However this will not come as happy news for many website owners that have invested a lot of their time and effort, not to mention money, mostly, if not solely, in link exchanges for the purpose of increasing their link popularity. Link exchange service providers won