driller41 - 9:50 am on May 11, 2012 (gmt 0)

We seem to be focusing on keyword stuffing, I think there is much more to penguin than overuse of onpage keywords.

What about incoming anchor text overuse of.

I am starting to think I may have penguined some of my sites with directory submissions which all used the same money phrase anchor text as incoming links - looks obvious when checked using a backlink tool.