Rickshaw : Rickshaw is a JavaScript toolkit for creating interactive time series graphs.
Javascript Sound Kit : The Javascript Sound Kit is a wrapper around the ActionScript Sound Object, it makes it possible to use the Sound Object in Javascript the same way yo...
howler.js : howler.js is an audio library for the modern web. It defaults to Web Audio API and falls back to HTML5 Audio.
yepnope.js : A Conditional Loader For Your Polyfills!
jQuery Masonry : A dynamic layout plugin for jQuery
The flip-side of CSS floats
Modest Maps is a small, extensible, and free library for designers and developers who want to use interactive maps in their own projects.