FFA, or Free-For-All websites, have returned. These are sites that just have lists of links with little or no content (a.k. “link farms”). The new ones are claiming to be classified ad sites, with small ads and links. The way to tell that it is an FFA page is the fact that once your “ad” is posted, it will fall to the bottom and disappear as soon as enough other ads are posted. So you get an email telling you that you need to post it again. If you ignore this email, they do not go away, but will continue to pound away at you.