Control Panels
cPanel
cPanel is a web hosting control panel. it provides a graphical interface and automation tools designed to simplify the process of hosting a web site to a website developer, owner or end-user.
Webmin
Webmin is a web-based server management control panel for unix-like systems. it allows the user to configure operating system internals, such as users, services and configuration files and apps.
Productivity
Odoo
Odoo is a suite of open source business apps that cover all your company needs: CRM, Ecommerce, accounting, inventory, point of sale, project management, etc.