Since Infoseek has been on the anti spamming campaign they have tried to institute new algorithms, (the way a spider ranks your page), that will detect the repetitive use of key words or phrases. The problem happened when they instituted a policy that was too rigid. Not only the spammers where caught, but a lot of innocent sites where ... penalized because of inadvertent overuse of words or phrases. They have not only penalized these sites but they have banned them entirely from their index. What has really happened is the content delivered to the searching public has decreased in its relevancy to the point most people have a hard time finding anything of use in their database.