The SYF browser is an internet browser that blocks offensive content. The SYF Browser filters out content of over 700 key words and phrases that are offensive, or are potentially offensive in nature. The key word filter is easily customizable in the control panel. Additionally, specific internet sites and sub domains can be blocked from use. The user can pick any site to block or allow in the administrative control panel. There are no guarantees that this or any other internet filter can filter out all offensive content. The purpose of this software is to provide a 'safer' internet experiance for you and your children.