Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
jQTouch is an open-source Zepto/ jQuery plugin with native animations, automatic navigation, and themes for mobile WebKit browsers like iPhone, G1 (Android), and Palm Pre.
jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.
Open Graph is a protocol that is used to integrate any web page into the social graph.