I had the opportunity to demonstrate a wired composite application to a client as well as a team member who's also support Expeditor. What's the best way to do that? Screenshots. Start with an out of the box Expeditor desktop client (don't forget to install the add ons in the updates/platform directory). Get a composite app by doing:
Create a new Composite Application.
Add any plugins which you've developed and any plugins shipped with Expeditor.
Preview and layout the components by dragging them on to the page... [More]