While Google and Yahoo SafeSearch settings go a long way towards easing those concerns, there are always harmful websites that make it through the filters. Setting up a filter on your own Internet firewall is another option, but again - as long as your kids are connected directly to the Internet, nasty things like dangerous websites or child predators can always make it through somehow.\n\nThis is where a free web browser created specifically for children, like KidZui, can completely remove that parental worry.