For any budding FDO developer, it's always good to have some code samples of how to use the FDO API to get started.
Well, it just occurred to me that the FDO Developer's Guide has been updated with a whole new chapter (Chapter 13: FDO Cookbook) full of such code samples covering all the major general API usage scenarios.
But here's the catch, it is NOT the FDO Developer's Guide that's currently in the documentation area of the FDO project home page. That one is not the current version. The current version of the FDO Developer's guide is actually located here.