Chain.js – Data Binding Service for jQuery Chain.js is a jQuery plugin, providing unobtrusive data-binding capability that allows you to generate web contents automatically by binding your data to html. Unlike other data-binding frameworks and library, it uses pure DOM, instead of string-based innerHTML approach, so event binding won’t gone during rendering. This library can also be very helpful if you strictly separate your data from your HTML, e.g. developing using MVC-Pattern
JS Bin is a webapp specifically designed to help JavaScript and CSS folk test snippets of code, within some context, and debug the code collaboratively. JS Bin allows you to edit and test JavaScript and HTML (reloading the URL also maintains the state of your code - new tabs doesn't). Once you're happy you can save, and send the URL to a peer for review or help. They can then make further changes saving anew if required.