hunt : Library to detect when DOM elements become visible and disappear on scroll.
Head JS : Load scripts like images. Use HTML5 and CSS3 safely. Target CSS for different screens, paths, states and browsers. Make it the only script in your HEA...
Vex : Vex is a modern dialog library which is highly configurable, easily stylable, and gets out of the way. You'll love vex because it's tiny (6kb minified...
Ember.js : A JavaScript framework for creating ambitious web applications
Add Clippy or his friends to any website for instant nostalgia.