MSDN Webcast: Advanced SharePoint Workflow Using Custom Document and Form Libraries (Part 2 of 2) (Level 300)

This webcast walks developers through the "SharePoint Workflow Document and Form Libraries" code, demonstrating many advanced techniques such as developing a custom SharePoint template, building on top of the document library events, flowing documents across multiple libraries and sites, tying actions into the Microsoft Visio and Microsoft InfoPath APIs, and enhancing the Workflow Libraries through the addition of "Action Plug-ins".