I worked on this project earlier this year, and I never found time to publish it. But since a month or two, I see that many questions arise on blogs and forums about PureMVC Pipes utility. I think that we need more examples of simple implementation of this utility. That is why I have added an example to the list for those whom wish to have a good start with this utility.
I've made this project for myself to understand the basic of Pipes. My needs were primarily to allow some modules to communicate among them, something that none of the examples I tested show.
You can view a live demo of the project, it has been published with ViewSource activated (on right-click menu).