The best jQuery scripts and plugins

a jQuery plugin which slides a webpage over to reveal an additional interaction paneby Scott Robbin

qTip jQuery plugin. The jQuery tooltip plugin.

A cool plugin to enlarge images on mouseover or mousedown.

Tipsy is a jQuery plugin for creating a Facebook-like tooltips effect based on an anchor tag's title attribute

TextExt is a plugin for jQuery which is designed to provide functionality such as tag input and autocomplete.

jqFloat.js is a jQuery plugin that able to make any HTML objects appear to be floating on your webpage.

Use HTML5 & jQuery to dynamically clone color images into grayscale

jOrgChart - A jQuery plugin to draw tree-like structures such as OrgCharts.

iPicture jQuery Plugin: The first plugin with configuration wizard. iPicture is a jQuery Plugin to create interactive pictures with extra descriptions

Facebook Like box style widget for twitter. It can be easily added to any website like a normal jquery plugin.

An amazing jQuery image hover plugin. 20+ transition effects.

Super-smooth CSS3 transformations and transitions for jQuery.

Automagic content filler

Today we want to share a little script with you that allows to create a tour on a website with jQuery. This can be very useful if you want to explain your users the functioning of your web application in an interactive way.

jPages

polyfill is a polyfill of the meter element which was introduced in HTML5. It's a jQuery plug-in. The polyfill will do nothing for browsers which support the meter element such as Chrome and Opera. It works well in browsers which don't support the meter element such as Internet Explorer 6, 7, 8, 9.

Making HTML tables suck less

The name says it all, this jQuery plugin allows you to display the Facebook Wall of an user, a page or an app on your own website. The design of the wall derives from the Facebook look’n'feel and can be customized easily via CSS.

Direction-Aware Hover Effect with CSS3 and jQuery

Integrates prefectly with any media gallery, even more usefull in dynamic web application when you can face any shape or size.

JQVMap is a jQuery plugin that renders Vector Maps. It uses resizable Scalable Vector Graphics (SVG) for modern browsers with legacy support for older browsers via VML.