• Widgets
• Plugins
• Behaviors
• Bubbling Core

• Plug and Play Widgets
• YUI Widget: Loading Mask - Documentation
• YUI Widget: Loading Mask - Source Code
• YUI Widget: Loading Mask - Examples

Accordions - These examples will show you how to create the correct HTML's markup and the CSS's rules to create expandable and collapsible areas.(hot)

Sound Effects - See how to play sounds (mp3 effects) in your pages based on the classname of the elements.(hot)

Loading Mask - See how to use the "Loading Mask" in an overloaded webpage to avoid the quirks during the loading and displaying process.(hot)

- Other examples

Accordion Manager
This YUI Widget will allow you to create expandable and collapsible areas using the correct HTML and CSS, but without writing a single line of javascript code. (new)

Sound Manager
This plugin will allow you to play sounds (mp3, wav) in your pages based on the classname of the elements, also it can can be integrated with any YUI and YUI-CMS components.(new)

Loading Mask
The Loading Mask widget will hide all the page's content until the onLoad's event, which mean that the website will not be displayed until the current page be fully loaded. Also this widget can be used in conjunction with the YUI Connection Manager to block the actions over the page until the AJAX's request finish. (new)

Accordion Manager
Create expandable and collapsible areas using the correct HTML and CSS, but without writing a single line of javascript code. (released)

Bubbling Core
The bubbling core now include a generic communication mechanism for widget2widget, widget2browser and widget2server messages. (updated lately)

Tooltip Manager
Improved, now using the YUI Overlay instead YUI Tooltips, also introduce a new feature, "content onDemand" using the YUI connection manager. (updated lately)

Dynamic Layouts
A customizable interface to create a dynamic application (a single page without scrolls) with collapsible panels and multiple areas. (comming soon)

Plug and Play Widgets and Mashups
The dispatcher now support all the necessary features to create plug and play widgets, then I decide to produce some examples and some widgets to boost this features. (comming soon)

Photography by Mateu
"Photography by Mateu" uses the YUI Wizard Manager and the Bubbling Core to control the navigation in a single page website, and loading the content on demand. (Well done guys)

Yahoo! UI Library (YUI)
YUI Official Website at the Yahoo! Developer Network.

YUI Official Forum
Get help and share your knowledges thru the frenetic javascript mailing list at Yahoo! Developer Network...

Motionbox EventHandler
For those who use propotype instead YUI, here is an implementation of the bubbling core routine for Propotype, I never tested it, but it's seen like a good implementation.

The Bubbling Technique & Custom Event, YUI’s Secret Weapon
In this article I’ll share my experiences in the event-driven programming within the web browser and show how the Bubbling Library, combined with YUI’s Custom Event capabilities, can create an unobtrusive behavioral layer suitable for powerful web applications.

Event-Driven Web Application Design
I recommend you to read carefully the Christian Heilmann's paper, where he wrote about how to plan an Event-Driven application, and how this technique will become the future of the web application as a result of an evolutive process.

A JavaScript Module Pattern
Eric Miraglia's detailed explanation of how to use the closures and specifically the module pattern (singlenton) as a flexible and multi-funcional structure...