I recently stopped all internet access for my son (11 years old). He didn't do anything wrong (the computer is in the family room and I closely monitor the sites he can visit), but I just decided it was better to do this now than to wait until he did do something he shouldn't do or stumble upon a sight he shouldn't have stumbled upon. While there is a lot of good information out there, there is a lot of really bad stuff, too. We can visit the good sites together.
And while protecting your child from being exposed to inappropriate material, parents also need to realize that they need to protect themselves, too. I don't think many parents realize the ramifications of allowing children unsupervised access to the internet. They don't realize that websites log ip addresses and can track inappropriate and illegal activity back to the parents using that ip address. And also, the internet service provider also tracks all activity, too, and will turn all the information over to the authorities when asked to do so. And ultimately, it's the parents who are responsible and may end up in serious trouble over it.
Anyway...I'm wondering how much you restrict internet access for your children. Do you use a monitoring program or do you just check the history? I do check the history, but not the history that is obvious--my husband is a computer guy and showed me how to go deep into the files and see searches, webpages, dates, etc. But searching after the fact isn't very effective.
I'd like to get a program like Net Nanny, but I'm not sure how well they work or which programs are best. I remember searching for NASA photographs and the second search result was a porn site (they can use any words they want to attract people to their sites via searches). So I'm wondering how effective some of the programs are in stopping access to inappropriate material.
Also, I have tried to restrict access using just Explorer, but it doesn't recognize whether the banners are appropriate or not, so it requests the password several times on one page (like yahoo mail, for example). And a lot of sites are not rated, so if you have the settings really high for restriction, you can't go anywhere (even preschool sites) without it restricting you and asking for a password. Not very convenient.
Anyway, what do you do to protect your children?