I have a son of 12 and I'm really worried about him. All he ever does when he's in the house is stay in his room and use his pc. I wouldn't mind so much if he was playing games or listening to music, but all he ever does is look at filthy images on the internet. I've tried talking to him but he gets upset, starts screaming and then storms out of the house. I've even checked the history log in internet explorer and couldn't find a single entry that wasn't a dirty site. What do I do? I'm not a prude.
presumably you pay the phone bill, or the internet provider sub. In that light, the simple answer is to cut the connection until he is mature enough to respect your wishes.