SPF : A lightweight JS framework for fast navigation and page updates from YouTube
The Dojo Toolkit : Dojo saves you time and scales with your development process, using web standards as its platform. It’s the toolkit experienced developers turn to for...
Polly.JS : Polly.JS is a standalone, framework-agnostic JavaScript library that enables recording, replaying, and stubbing HTTP interactions.
Polly taps into nat...
Prototype : Easy Ajax and DOM manipulation for dynamic web applications
hunt : Library to detect when DOM elements become visible and disappear on scroll.