RegBlock protects your computer against the installation spy software software before they can do their dirty work. With the single click of a button RegBlock users can select from a wide variety of software to block from every being installed. No longer will you have to worry that your child has accidentally installed a pornographic dialer and left you with hundreds of dollars of phone charges. Features easy to use interface, rapid CLSID scanning, One-touch system guard, frequent and FREE updates. Offers a wide range of innoculation and needs only minimal system resource. Fourteen day money back guarantee.