In conjuction with Joomla Day Las Vegas, on 3 April Louis Landry will be running Joomla for Developers, a modified half-day workshop based on New Life in IT's Introducing Joomla to Developers program.  Those attending this training course will also receive a free 12-month subscription to The Art of Joomla Developer Reference.

Interesting and balanced article on the state of Joomla by Dee-Ann Leblanc.

State of the Project Report: Joomla! Web CMS

A good interview with CMS Critic Mike Johnston.  I work with Louis through our shared company JXtended.

CMS Critic: A Conversation with Louis Landry of the Joomla! CMS Project

Joomla general development

http://groups.google.com/group/joomla-dev-general

The list handles general topics about Joomla development, specifically targeting at our development community.

Joomla CMS development

http://groups.google.com/group/joomla-dev-cms

This list handles the development of the Joomla content management.

Joomla Framework development

http://groups.google.com/group/joomla-dev-framework

For discussing the core libraries - the Joomla Framework.

We have two new Magazine sites launching: BeON Living and The Art of Joomla.