Club Penguin is a safe and fun site for children for all ages to use. However, if you are planning to purchase Membership be aware of the issues that can happen.
Zwinky.com is a dangerous site that targets young children with its "cute" avatars and gameplay. This site is not only harmful to your computer, it is also populated with predators.
RED is the only rating that you can give this site.
Neopets is a fun site enjoyed by people of all ages. When you do use this website be careful and wary of the advertisements. Many of the ads link to dangerous or misleading sites.
If you want to practically destroy your computer than these cursors are the way to go. This site has many similarities to Smiley Central as it aims cute images to children, but ruins their computer in the background.
This website is one of the most malicious sites circulating the web. When you download anything from smileycentral.com you get bundles of spyware, adware, trojans etc as a little "gift". Why Norton hasn't rated this site red is a mystery.