engine - 3:35 pm on Jan 6, 2012 (gmt 0)
That's what Panda's picked up on, generalised mush published by too many wannabe non-experts.
And it has a long way to go as there are still many, many such sites appearing in the SERPs. The whole thing was not helped by Google allowing everyone to run AdSense on any site. Google created its own monster and it's trying to put it back in a box, imho.