Maybe this issue is more simple. Parents could interact more with their children, and accompany them when they log on. Some computers do offer a way to block out pornography when doing searches on the web. The parent can put the block on before the child ever uses the computer. The Internet has become mainstream media.
People log on for research, news, and entertainment.
These same reasons are why people read and watch television. Pornography is just not appropriate for any of these types of media. I feel that pornography is the only thing on the web that should be removed. Everyone has a right to their freedom of speech, but porn is going above and beyond that right. Communications Media in the Information Society.