Able Player : Able Player is a fully accessible cross-browser media player. It uses the HTML5 or element for browsers that support them, and (optionally) the JW P...
LeanBack Player : LeanBack Player is a Javascript based HTML5 Video and Audio Media Player UI that uses build-in HTML5 and element functionality of standard browsers,...
wysihtml5 : an open source rich text editor based on HTML5 technology and the progressive-enhancement approach.
GateOne : Gate One is an HTML5-powered terminal emulator and SSH client
Mobello : Mobello is high performance javascript UI framework for HTML5 mobile app
