What is cPanel?
cPanel is an easy-to-use control panel designed for managing particular domains, or hosting accounts, on your dedicated or Virtual Private Server (VPS). End users can control everything from adding/removing email accounts to administering MySQL databases.
cPanel is used in conjunction with WebHost Manager, or WHM. WHM provides administrative control of your dedicated or Virtual Private Server (VPS). You use WebHost Manager to create individual accounts, add domains to your server, manage hosting features, and perform basic system and control panel maintenance.
For more information about cPanel and WebHost Manager, visit the cPanel website at http://www.cpanel.net.