Examples of State Machine with Workflow helper class.

http://odetocode.com/Articles/465.aspx

Useful Begineers site:

http://msdn.microsoft.com/en-us/netframework/first-steps-with-wf.aspx

http://winwf.codeplex.com/

In order to track WF you will need the Windows Workflow SDK. The Windows Workflow SDK is present in the Windows SDK listed here:

http://www.microsoft.com/download/en/details.aspx?id=19396 

Click on the WFSamples.exe and extract it. The project that has the Tracking tool is at this extracted location:

$ExtractedLocation\Samples\Applications\WorkflowMonitor\CS\WorkflowMonitor

Compile the project and run. You will need to provide the Database connections.

Finally : copy this exe to the directory where the Workflow dll exists as it needs to load it and run the exe.