Identicon5

A JQuery Plugin: HTML5 Identicons using Canvas

Author: Francis Shanahan
Source: Unpacked Source
Source: Packed Source
jQuery Page: http://plugins.jquery.com/project/identicon5
Project Page: http://francisshanahan.com/index.php/identicon5

Identicons will display below:

If you're using a browser that supports HTML5 and the canvas tag, the above images should resemble the following screenshot: