The source discussed in this article can be found here
The original BeOS distribution from Be. Inc. contains two applications to help you manage your replicants: ShelfInspector and Container. Both can be found in the .../sample-code/application_kit/ folder. It's a good idea to read Be's original readme.txt concerning ShelfInspector. Both enhanced applications -- XShelfInspector and XContainer -- are working closely together like the original ones; however, some improvements have been added so one can use them more comfortably. The most interesting question is: How can I test my new replicant using these applications?
