[Ratufa]

My initial reactions:

1. Yeah, it's true that there are some people who have addiction "issues" with porn to that point that it negatively affects their lives. Some people have obsessive/addictive reactions to lots of other things as well: alcohol and other drugs, gambling, food (I'm referring to eating disorders, not our need to eat to stay alive), WoW, etc.

2. For most addictive things, there develops an "industry" around them that thrives on sensationalizing and over-stating the problems caused. As one example, this article tries to create a link by association between declining birth rates and porn.

3. The rise of anti-<whatever> groups usually leads to calls for legislation, and such legislation quite often has nasty unintended consequences (cf Prohibition, the war on marijuana use, etc). Even if that article is partially accurate about the effect of porn on some people, the correct actions to take, if any, are probably not the obvious ones.