Visual Studio 2010 addin writing articles/tutorials? [closed]

Answer 1

Here's the new Visual Studio 10 extensibility samples

• 6th July 2009 Sample - VSIX MEF Component Project Template added
• 7th July 2009 Sample - MEF Container added
• 10th July 2009 Sample - VS Package MEF Container Project Template added
• 15th July 2009 Sample - DSL Store Locking added

Answer 2

• Getting Started with Extending Visual Studio
• The Visual Studio SDK for 2010
• The VS2010 beta forums
• Visual Studio 2010 New Features, Extensibility Points and Partner Opportunities

Most of the information on add-ins is in the SDK.