Symantec has released a new Online tool designed for families. Norton Online Family allows a parent to setup rules from Web Filters to what time the computer stops access as well as email alerts, IM and Social website filtering and more.
The web filters allow a parent to customize what is blocked. You will need to install an agent that controls the access, but all the controls are done via your browser.
All you do is create an account linked to your email and then install the agent that is linked to the same email account. You can on your child's activity from work or mobile device and even update it on the fly.
Visit the website for more information - It's FREE
Norton Online Family website