We all worry about what our children are getting up to on the internet, whether it be accidentally stumbling across an objectionable site or viewing a video on You Tube that you find unacceptable.
Would you like to have more control over the times that your children can go online and restrict who they can communicate with via email?
Would you like to be able to monitor instant messaging conversations and let you know of any inappropriate dialogue or conversations with strangers? Similarly on social networking sites keep track of conversations so that you are aware of anything going on that could be of concern.
Restrict access to specific programs on the computer so that your children can't access a program that you consider to be inappropriate.