Attached is the AddShadow app. It's pretty small, just make sure the ini file is in the same folder as the exe.
Guess I need to be a little more specific about what this app does. 
It instructs WindowFX to add a shadow to a window it would normally ignore. Does not work with Y'z shadow.
The AddShadow.ini file controls which windows are affected. You can designate a window by class name (which is an internal identifier each window has) or by the caption of the window. If anyone needs some help figuring out what class names are associated with some programs, let me know. The ini file that comes with the app will force Winamp3 and QCD to be shadowed.
Hope this helps clarify things.
-jef
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