This document summarizes Mike Oryszak's presentation on developing reusable workflow features in SharePoint. The presentation covered approaches for creating reusable workflows by centralizing configuration data, leveraging central services, and linking workflows together. It provided examples of creating custom actions for workflows and demonstrated reusable workflows for budget approval limits and out of office delegation that pull configuration from centralized sources like user profiles and business connectivity services. Additional examples of reusable sub-processes for tasks like check requests were also discussed.