In my job I created workflow engine and many workflows based on it. I will not show you the engine I developed but I'd like to start set of articles on Windows Workflow Foundation - MS workflow engine. It's still in its beta version but it looks extremely interesting to me and I believe it should be point of main interest to many developers. Let's start from real-live requirements that we will try to target in WWF: Create an Outlook task, passing some parameters to it (e.g. task subject). Wait for...