Noticed that a University site had been hacked and used to gain top Google rankings for a viagra keyword, but it was cloaked so that most users wouldn't notice the hack. See http://www.rypmarketing.com/blog/12...ogle-ranking-using-a-university-website.whtml for screenshot and how they did it. A good reminder that hacks can be very hidden, you have to keep a sharp eye out on your sites. Anyone else seen or dealt with hacks like this?