Geertjan recently asked Chet and I to choose a few of our Filthy Rich Demos to be included in the NetBeans Sample Catalog. Geertjan also started working on a new NetBeans module that lets you create a New Project template from one or more samples. This module can now be used to add all of the demos in the New Project wizard at once.
Also note that Geertjan will soon provide us with a NetBeans module containing all of our demos. That way, you will be able to have them opened in NetBeans by just adding a module to the IDE.