LightWindow is a prototype/ script.aculo.us based modal dialog, with a focus on customization. It's highly capable of handling many data sources; including Flash, Quicktime, Images, iFrames, Forms, and more.
TextboxList turns normal textboxes into a widget which can be navigated with the keyboard, effectively turning your input into a "list" of items that can be easily deleted. It comes with an Autocomplete plugin.
Progressively enhance your forms by turning boring old checkboxes into stylish iPhone-style toggle switches.
Complete with JavaScript API and integration with a server database, this nifty little scheduler should be checked out…
It's a page peel! Works like it sounds…and functions as well as it works. Who needs real life when you have jQuery?
An elegant answer to one of the most pervasive elements on any web page: The Login.
A neat little JS technique for creating modal dialogs or wizards without using conventional popups and page reloads.
Simple and elegant link tooltips, image previews and URL preview technique (with & without captions) for the everyday jQuery-er.
Pictures, blurb, whatever your fancy - this jQuery technique makes you look that much cooler (than you already are!).
A lightweight slideshow plugin, it supports pause-on-hover, auto-stop, auto-fit, before/after callbacks, click triggers and many transition effects. Simple sexy.
Seriously some of the sweetest translation tools for the web that we've ever seen. Options, speed, inline, & pretty - can't beat that with a stick.
Activate your photos by adding this slick little widget that allows you to add attractve rollover interactivity with your photo's subjects.
Inspired by a slick little feature on Coda's website (a Mac web development tool), this script yields a nice little popup info bubble.
With inspiration from Digg Spy (Now bigspy), jQuery Spy allows a slick river of as-it-happens content to appear on your site.
Super simple & elegant visual technique to make your page's content fade out at the bottom of the screen.
Creates a versatile and attractive box overlay, offering support for auto-resizing, naviagable image groupings, multimedia.
Generate sparklines (small inline charts) directly in the browser using data supplied either inline in the HTML, or via javascript.
This is a rating bar script that allows users to rate things with no page refresh.
ClickHeat is a visual heatmap of clicks on a HTML page, showing hot and cold click zones.
GreyBox can be used to display websites, images and other content in a beautiful way.
A nice little AJAX function that allows users to edit text on a page without any forms.
Fetch and display an external page inside a container when a tab is clicked on.
Tutorial and downloadable files to create draggable boxes like on online desktops.
A poller script that uses Ajax to send vote to the server & receives results from the server.
The Lightbox Effect without Lightbox. Lightbox alternative and login method.
Dojo Tool Kit has come up with a new web based non-flash menu which is easy to use.
PHP/Flash. Using it you can easily create animated pies or donuts for your web site.
An email address can be submitted without having to reload the whole page.
SOLMETRA Maps is a PHP class meant to simplify display of Google Maps on your site.
Ajax powered IM system that sits right on your web site.
A lightweight Open Source library that allows you to create cool site tours.
Signup check username suggest new (php, AJAX, Javascript).
ASK - Add dynamic content to a page unobtrusively.
An excellent javascript slideshow with cross fade transition effects and linkable slides.
Just import their script in your web page to add a cool popup slideshow.
An easy to use, web based, open source collaboration and project management tool.
Add sortable tables to your web page with this (unobtrusive) Javascript routine.
Here's a form validation script that is very easy to use.
popups & wizards. Prototype JS framework & script.aculo.us toolkit.
This is just like the magnetic word kits you've seen before except this is on the internet.
Very nice looking implementation of alert and message overlay using ROR and JS.
Similar to lightbox, but more versatile. Can be used with inline content, iframes & images.
Roll over a title, it shows a grid of thumbnails. Rolling over a thumbnail shows a slightly…
Nice and small AJAX based online file and directory manager tool.
Smoot is a downloadable tool for creating diagrams of icons and links between them.
Boxes of content that can be expanded / coallapsed and dragged to a new position.
Animated, shadowed popups from thumbnails with CSS-styled captions.
Timeline is a DHTML-based AJAXy widget for visualizing time-based events.
Gmail like downloadable spell checker for your own web application.
AJAX powered progressbar to monitor file uploads with (Cake)PHP.
A JavaScript library that provides pop-up help messages. Uses the jQuery library.
With about 5 lines of code you can display a customized Google Map on your website.
A slide show javascript making use of javascript libraries - prototype and moo.fx
With Prototype you can plot data on a graph on your web site. Pretty sweet.
TableKit is a collection of HTML table enhan- cements using the Prototype framework.
FrogJS is a simple, unobtrusive javascript gallery script with smooth transitions.
RSS ticker script to display any RSS content on your site in a ticker fashion.
Upload files via flash to get the flash-upload dialog goodness.
This will create a basic lightbox interface using AJAX Requests and HTML masking.
A solution for more friendly JavaScript debugging. The page is in Japanese.
PlotKit is a Chart and Graph Plotting Library for Javascript.
Lightweight widget which shows a calendar for use in picking dates on form fields.
Loupe.js allow you to add a loupe to images on your webpages (FFox 1.5+, Opera 9+, Safari)
Makes large images completely visibly through small page-areas.