Grr, I'm getting referrer spam from these two Polish sites. I've reported one before, but it's still up and running. http://www.ksiazka-telefoniczna.com/ http://www.opisy-gadu-gadu.com/ Both use the same techniques of hiding "Ads by Google" and putting images over the ads. Oh, and this one in the same network is an even worse offender. http://www.top-ogloszenia.com/