Dynamic Block Resources

Web based content on Dynamic Blocks

From Autodesk

Increase Efficiency by Decreasing Block Headaches

From Blogs

Robin Capper - AutoCAD 2006 Preview ~ Dynamic Blocks

Shaan Hurley - Dynamic Blocks and Display Enhancements

Ellen Finkelstein - Chain dynamic blocks in AutoCAD 2006

Ellen Finkelstein - Tutorial

Mark Douglas - In the Dynamic Interface - really good stuff.

From AUGI

The AutoCAD Community - you need to be a member (it's free)