Javascript

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http://jquery.org/

jQuery Project

jQuery is a fast and concise JavaScript Library that simplifies HTML document traversing, event handling, animating, and Ajax interactions for rapid web development. jQuery is designed to change the way that you write JavaScript. jQuery UI provides abstractions for low-level interaction and animation, advanced effects and high-level, themeable widgets, built on top of the jQuery JavaScript Library, that you can use to build highly interactive web applications.

jQuery

Congratulations! http://jquery.com/

jQuery Grid Plugin

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Chosen (select)

http://harvesthq.github.com/chosen/ Chosen automatically sets the default field text ("Choose a country...") by reading the select element's data-placeholder value. If no data-placeholder value is present, it will default to "Select Some Option" or "Select Some Options" depending on whether the select is single or multiple.
Then you can use any query selector to select the elements you would like to apply jScrollPane and then initialise it.

jScrollPane

http://www.kelvinluck.com/assets/jquery/jScrollPane/jScrollPane.html

Formly - The form glamorizer for jQuery

The form glamorizer for jQuery An unbelievably easy way to add style and validation to your forms. http://thrivingkings.com/formly/
A super simple notification system for jQuery Let's face it, your users need sweet little notifications to keep them all warm and fuzzy inside. http://thrivingkings.com/sticky/

Sticky - An unbelievably simple notification system for jQuery

spin.js

http://fgnass.github.com/spin.js/#! The spin() method creates the necessary HTML elements and starts the animation. If a target element is passed as argument, the spinner is added as first child and horizontally and vertically centered. Manual positioning