MooWheel is a mootools based script which visualizes data and connections between items like a wheel.

MooWheel uses CanvasText and ExCanvas libraries other than mootools which are already included in the package.

Usage of this data visualization script is pretty simple. You simply create a data array, add a canvas tag and call the function.

There is a very nice demo here.

CSS Globe has a chic animated progress bar built with CSS and an animated GIF file.

It is simply an EM tag above an animated GIF file which is blocking the part of the GIF file to creating the progress bar stop effect.

As this progress bar is only a visual trick, it can not show a "live" progress but only a static one which the percentage of progress to be shown was defined before the page is loaded.

Smoot is a tool, developed with xajax and Pear::DB for creating diagrams of icons and links between them.

Features include Google Maps and Google Earth integration, configurable tool palettes, and automated palette generation from a Google local query.

Smoot builds relations between objects with mouse clicks and the result can be stored easily. This nice tool can be a starting or an inspiration point for many projects like "online heritage services", "online diagram services" and much more.

Open Flash Chart is a free flash chart library which flash charts can be generated via data from php, perl, python, java, asp, asp.net (any dynamic languge) or a text file.

Using Open Flash Chart is as simple as pointing the data to this free flash chart object. To make it simpler, there are ready to use PHP, Perl, Python, Java classes.

Charts supported by Open Flash Chart:

• Data Lines Chart
• Bar Chart
• 3D Bar Chart
• Glass Bar Chart
• Fade Bar Chart
• Sketch Bars Chart
• Area Chart
• Bars + Lines Chart
• Pie Chart
• Scatter Chart
• Candle Chart

Tip: Php Developers, there is a specific php version of XML/SWF Charts here.

XML/SWF Charts is a very nice tool for creating attractive charts. Creating bar charts, pie charts, line charts & more is posible with XML/SWF Charts.

Using XML/SWF Charts is free (some limitations).

How To Use?

Create an XML source to describe a chart, then pass it to this tool’s flash file to generate the chart. The XML source can be prepared manually, or generated dynamically using any scripting language (PHP, ASP, CFML, Perl, etc.)

Features:

- Web charts and graphs from dynamic data
- Live and interactive chart updates without reloading the web page
- Clickable charts, and drill-down
- Animated transitions
- Printable charts
- Simple and flexible chart generation
- Quality Flash graphics
- Supports unicode text to display special characters and any language

Chart types:

- Line charts
- Column charts
- Stacked column charts
- Floating column charts
- 3D column charts
- Stacked 3D column charts
- Parallel 3D column charts
- Pie charts
- 3D Pie charts
- Bar charts
- Stacked bar charts
- Floating bar charts
- Area charts charts
- Stacked area charts
- Candlestick charts
- Scatter charts
- Polar charts
- Mixed charts
- Composite charts
- Joined charts

Creating a chart is sometimes complicated with components.

Google has a Google-way to create charts with the simple to use Google Charts API.

The chart below is generated online with the API using the code:

http://chart.apis.google.com/chart?cht=p3&chd=s:hW&chs=250×100&chl=
Hello|World

Different chart types like line charts, bar charts, pie charts, venn diagrams, or scatter plots are supported. Looks can be configured with lots of style, color, label choices