YUI Open Hours: Tag (Gallery Module)
In this YUI Open Hours session from July 26, 2012, Yahoo! engineer Stephen Murphy gives an in-depth walk through of his Tag YUI Gallery module.
The Tag module allows you to create custom HTML elements which data-bind to YUI Widget, making it very easy to add widgets to the page without any boilerplate code. Stephen's inspiration for the Tag module came from Mozilla's X-Tag project.