Here are some interesting Joomla blog posts I found during week 15:
• New and Improved Updater
• The JED and Version Support
• On the fly, language files
• JoeJoomla To Present A Session At Joomla and Beyond In Germany
• Introducing the Vintage Joomla Template
• Find the nearest event with the new locations feature in JCal Pro for Joomla 2.5
• 10 ways Josetta is different from other multilingual solutions for Joomla
• New themes available for Agora Pro bulletin board
• JSN ImageShow v4 - A lot of useful new features to discover
• Joomla! 2.5 - Things you need to know
• Using Joomla easily and joyful with JSN PowerAdmin
• K2 v2.5.6 released released
• Meet us at J and Beyond!