Adobe Flash is a multimedia software platform used for production of animations, rich web applications and embedded web browser video players.
Gentoo is a free operating system based on Linux.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
PHP is a general-purpose scripting language used for web development.
WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.