What are your experiences with Windows Workflow Foundation?

Question

I am evaluating WF for use in line of business applications on the web, and I would love to hear some recent first-hand accounts of this technology.

My main interest

Answer 1

WF ist integrated into SharePoint (WSS 3.0), and i have created quite a few workflows for various SharePoint-Websites, so i can tell about my experience of WF in SharePoint. Compared with other workflow-frameworks WF scores well. It's stable (i haven't experienced any mysterious errors), workflows are fairly easy to design (thank to the workflow-designer in Visual Studio) and you can use not only sequential but also state-machine workflows.

It's not perfect, of course, and a developer will definitly need some time to understand the concept (of i.e. the Activity Model); but it's definitely useable - even for "small tasks".