As an update: I was told this morning that this feature would most likely be implemented next year. They are currently working on some major stuff in the apps now so once that is done and bug tested, they'll begin work on Light Cloud show file synch.
Granted though, the Light cloud show synch, was never marketed as an existing feature it was just an idea from lots of users and the Dev team liked it and said they would try. So its not like we are holding out on a promised feature, it is being worked on but not available yet.