My first workflows plugin

I have been using workflows in anger with my own company. It's been brilliant, speeding up production, but I didn't realize that the notification of workflows was the internal notifications, so I wrote with the help of Benjamin Trenkle a workflow plugin that emails the people in the workflow. In this talk I will give a practical example of workflows and show how easy it is to make your own workflow plugin allowing you to extend workflows to your heart's content.