Here is my slide deck and code from the presentation I did at SUGUK in Nottingham on 23/3/2011.
I’ve been meaning to upload these for a while and have finally got round to it. You can find my PowerPoint presentation embedded below – you can also download it directly from SlideShare.
The code has been uploaded to my SkyDrive:
The zip file contains single Visual Studio 2010 solution which houses the workflow activity that I built along with a deployment project.
You will need to call this activity from a workflow on a SharePoint list – I did try to export the workflow I created in SPD but it seems SPD 2010 doesn’t have an export option for workflow.
Let me know if you have any issues