[python-win32] Finding DLL's which are in use (loaded)

[Tony Cappellini]

I need to write a program which copies some dlls from one location to
another. However, if any applications which use these dll's are
running,
Windows won't let the dll copy complete, until the apps which have the
dlls loaded have terminated.
I'm looking for a way to scan/probe to see if any apps are running
which have these dll's loaded.
How would I go about this with Python ?