New Object: It's the same project you can create using the wizard. It shows how to provide new object categories, new object types, new object part types, and new part editors.
Menu: This sample shows how to define new menu options and how to interact with all menu commands.
Tool Window: Showing how to add your own tool window to GeneXus.
Daily Dilbert: Uses an XSL transformation over an RSS feed in order to show a daily Dilbert cartoon in a tool window.