Adobe Flash is a multimedia software platform used for production of animations, rich web applications and embedded web browser video players.
Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.
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.
Prototype is a JavaScript Framework that aims to ease development of web applications.
SWFObject is an open-source JavaScript library used to embed Adobe Flash content onto web pages.