Joomla is a free and open-source content management system for publishing web content.
LiteSpeed is a high-scalability web server.
PHP is a general-purpose scripting language used for web development.
reCAPTCHA is a free service from Google that helps protect websites from spam and abuse.
Square is a mobile payment company that offers business software, payment hardware products and small business services.
UIKit is the framework used for developing iOS applications.
YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.