I would like to direct your attention to an article published by the Culture of Life Foundation www.culture-of-life.org/content/view/639/1/ on some research about the social consequences of internet pornography. Worth your time reading.
In my psychotherapy practice, I am seeing more and more the destructiveness of pornography, especially in marriages but also in the individual. It becomes for some a real “addiction” that the individual is willing to maintain despite severe repercussions. We are only beginning to understand all of this, although we see its impact.
By the way, you might want to bookmark this website. Seems to have some good content.