Live chat
LivePerson is a tool for conversational chatbots and messaging

JavaScript libraries
jQuery The Write Less Do More JavaScript Library

WordPress themes
The default WordPress theme that graced version 1 5 to version 2 9 based on the famous Kubrick

Font scripts
Typekit is an online service which offers a subscription library of fonts

Ecommerce
Schema org is a set of extensible schemas that enables webmasters to embed n structured data on their web pages for use by search engines and other applications

Ecommerce
The World Wide Web Consortium W3C develops standards and guidelines to help everyone build a web based on the principles of accessibility internationalization privacy and security