CIS WebServer - Version 3.5.16 Make your PC a virtual web host. CIS WebServer makes available your website on the web from your computer. Which means you can host your website on your PC rather than looking for those free host or paying your web hosting company. CIS WebServer is quite user friendly and free. Its user friendly interface does not requires any special type ofpre- knowledge required. Read the TUTORIAL and you will find very easy to handle it.