Zivush - 4:54 pm on Feb 10, 2013 (gmt 0)
I think this manipulation is a wrongful tactic that will not last for long.
Because search engines can easily measure "time on page" and "behavior in page", if they don't do it already.
Clinking on links shouldn't give any credit to the site if time on each page isn't long enough.
Think about that.