Just found this while doing some analysis and audit on penguin 2.1 Keywords = buy viagra Site ranking #1 = link removed. Site - The site is an authority site owned by a research organization in Virginia. Hackers somehow were able to upload a page in that directory and SEOed the shit out of it. Funny thing is this happened around when penguin 2.1 was rolling out and is still strong after 2.1 is completely out Penguin lolz, 100k links on same anchor. One thing that's strange is all links are do-follow, so it seems all links are from hacked sites again. I think Matt Cutts has some more homework to do, hackers found a new way to rank for hard keywords now Not just this, the first page for buy viagra is full of cloacked sites and similar more hacked sites.