Am I missing something? I thought libraries would have some sort of blocking software - Weblocker or other. This also block out things like Ogrish and the like.
Beware of these blocking services. At a school I worked for you could not access sites dealing with breast cancer nor could you access "extremist" websites (including Right to Life sites).
These filters can also be used to block "Free Republic" and "Little Green Footballs" as "hate sites."