Closure Tools : The Closure Compiler, Library, Templates, and Stylesheets help developers create powerful and efficient JavaScript.
yepnope.js : A Conditional Loader For Your Polyfills!
css3-mediaqueries-js : make CSS3 Media Queries work in all browsers (JavaScript library)
Slate : Slate is a completely customizable framework for building rich text editors.
Slate lets you build rich, intuitive editors like those in Medium, Dropbo...
Timeline : Beautifully crafted timelines that are easy, and intuitive to use.
A Modern, Lightweight Open-Source JavaScript Library for Interactive Maps
