nsauser - 11:29 pm on Jul 20, 2012 (gmt 0)
aristotle, I had the same thing happen to a site. I was confused because we hadn't received any type of notice before (until today!) and there had been some suspect link building done before I got here. We were hit by Penguin because some of the sites where we had links were de-indexed so I think we were one level removed from the communication. At least that's the best I can gather.