S+S with Outlook 2003
While I am helping Tang to do a S+S Outlook addin, his customer is looking at integration with a back end database and also simple workflow.
Developing such an addin for Outlook 2007 would have easy with the Outlook 2007 S+S blueprint but the customer still running Outlook 2003. Late last night I managed to dig thru MSDN and found an article showing me just how to do it with Outlook 2003 and Visual Studio Tools for Office. http://msdn2.microsoft.com/en-us/library/aa537181.aspx
As per screenshot above, it shows you how to add a custom command bar into Outlook, and also how to trigger Windows Form from Outlook. But the cool thing here is the sample showing you how to create a custom folder under Inbox showing your own set of data. While not as slick as what you can do in Outlook 2007, it is good enough for most people out there. 
