Sencha Ext JS - Sencha Ext JS is the most comprehensive JavaScript framework for building data-intensive, cross-platform web and mobile applications for any modern device. Ext JS includes 140+ pre-integrated and tested high-performance UI components.
jQuery - The Write Less, Do More, JavaScript Library.
Gears of War (series) - The home of Gears of War brought to you direct from The Coalition Studios. Check weekly for the latest news and content, or join the forum discussions with other avid Gears fans.
Harp - The static web server with built-in preprocessing.
qooxdoo - qooxdoo is a universal JavaScript framework that enables you to create applications for a wide...
Umbrella JS - Tiny library for DOM manipulation, events and AJAX