+NOTE: for the \textbf{bdwrite} program which is used to create the udfs image to burn Blu-ray
+media (or any other standalone program), you will find it in the squashfs-root/usr/bin
+subdirectory. You only need to do the initial unpacking extract step and then just copy
+bdwrite and the entire squashfs-root/usr/lib directory to a convenient permanent place for
+usage. Then when running bdwrite, you will have to first export the libary path by typing
+this command in the window first:
+\begin{lstlisting}[numbers=none]
+export LD_LIBRARY_PATH=/{put your copied usr/lib path here}:$LD_LIBRARY_PATH
+\end{lstlisting}
+