jPolite (jQuery POrtal Lite) is an Open Source jQuery & Ajax Based Portal Framework. This is a lightweight front-end web portal framework based on jQuery.

The focus is easy content integration at the front-end, through an intuitive naming system and conventions plus simple and easy configuration.

jQuery Portal Framework Features

• Flexible layout configurations
• Drag & Drop functionality
• Beautiful UI controls like Tabs, accordion, etc…
• RSS Reader

Demo: http://www.trilancer.com/jpolite

Download: http://code.google.com/p/jpolite/