My personal views on internet filtering is that it is bogus, does not work very well and is often a waste of time. However having said that I must tell you that if you are going to buy an internet filter at all, please buy directly from the manufacturer of the product.
FamilyFellowship.com is one of thousands of companies that has bought reseller writes to an internet filter. At the time I worked with them they were reselling the Netsweeper internet filter.
I don't want to get into high detail but let me just set say that they are promoting Christian Internet filtering. I worked for them on their old website and through numerous changes nearly everyday there was a bill left when they suddenly got frustrated and chose another developer.
This Christian based company promotes safe family Web Browsing, yet they are unable or do not want to pay their bills.
People do not seem to understand, when you are in the technical industry, you work for them and try to give them what they want. If you spend over, lets say 100 hours working for them and changing things. When they are not satisfied when you give them what they ask for, they still owe you for the hours you worked.
Out of desperation I even tried to credit a certain amount of hours so that I could be paid some. I am suspect of a Christian company that cheats the people it contracts.
Anyway any company that sells internet filtering, make sure if you are planning to buy, they are the manufacturer of the product.