hunt : Library to detect when DOM elements become visible and disappear on scroll.
cssQuery() : cssQuery() is a powerful cross-browser JavaScript function that enables querying of a DOM document using CSS selectors. All CSS1 and CSS2 selectors ar...
Ember.js : A JavaScript framework for creating ambitious web applications
Dropzone.js : DropzoneJS is an open source library that provides drag'n'drop file uploads with image previews.
Band.js : An interface for the Web Audio API that supports rhythms, multiple instruments, repeating sections, and complex time signatures.
Add Clippy or his friends to any website for instant nostalgia.