This is an interesting question. One that I have had recent too close to home experience with. My son Christopher is going to be fifteen next Friday. One day I turned on my lap top and opened up the recent items file. There were these odd thumbnails that I never seen before. So I clicked on them and up pops nude playboy pictures of girls. There were about ten to a dozen pictures loaded on my computer. Of course it was my boy who had been looking at pictures and didn't think my computer had stored them. He was caught red-handed looking at internet pornography. So even though the internet has many wonderful educational purposes, I have to be extremely vigilant with it. Misuse is so easy and prevalent.