I think CityK uses this.
http://www.opendns.com/features/overview/
I've decided to set it up on a couple machines to see how it works. It's free & offers content filtering which may be useful for those of you with families. In the unlikely event my son or two nieces accidentally click on or get to a link with content that they should not see, maybe it will help. My niece is 3 and she can get on the web and print stuff already.
My son and 2nd niece are only 8 months old so they might not benefit from it right away...
Of course, there's no substitute for parental supervision but every little bit helps.
http://www.opendns.com/features/overview/
I've decided to set it up on a couple machines to see how it works. It's free & offers content filtering which may be useful for those of you with families. In the unlikely event my son or two nieces accidentally click on or get to a link with content that they should not see, maybe it will help. My niece is 3 and she can get on the web and print stuff already.
My son and 2nd niece are only 8 months old so they might not benefit from it right away...
Of course, there's no substitute for parental supervision but every little bit helps.