This directory contains the files needed 
to build the sample,  if you have VS then use
the project file,  otherwise use the cmd file
(from a shell where the compiler is on the path)
If you want to launch the  graph edit application, 
make sure  that you enter the correct path in the 
file csjukebox.exe.config.

The file "build_ivfs.cmd" is the command line
to build a custom library based on the "ivfs.idl"
file. Make sure that you set the correct paths
(they are the ones that I have used on my machine
and has to be changed if you want to create another
custom dll).