Topic above is what I had to do to work with my HP Media Smart Server and run Chaneru. Bottom line, love it now - playing all of my legally owned music files and movies through Chaneru on the Roku. Cost one time fee of just over $10.
I did not want to repost the entire thing here, but hopefully you can see the thread without having to join if you don't want to. Re-posting leads to issues down the road, right? I will complete the circle by linking in this thread on the Chaneru site as well in case anyone replies.