Kathleen has just posted two new videos showing how VSTO's Data Binding Features work. I guarantee you'll be wowed by these videos. The first shows the creation of a databound list and controls in Excel created by simply dragging and dropping. The second shows how to create databound bookmarks in a Word document. They are each only about 5 minutes long. Check 'em out.
Demo 9 -- How to Bind Data to Controls Demo 10 -- How to Bind Data to Controls on a Word Document.