RegBlock Cost: $19 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions RegBlock: RegBlock protects your computer against the installation spy software software BEFORE the damage can be done. 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 sticking you with hundreds of dollars of phone charges.