Readynas Duo ReadyDLNA Folder Issue

I'm having a problem with Netgear DLNA at the moment also, trying to stream to a Samsung Galaxy TAB, there seem to be some issue with the directory database, as its taking forever to create the file list on the Galaxy. I'm also running a version of Twonky on my PC and this works fine with the Galaxy - so it looks like it is due to the Netgears implementation of DLNA in the current revision of firmware for the Duo.
As ReadyDLNA is open source I would suggest that it is evolving quicker than Netgears updates, so currently we are stuck with an old version of the DLNA source in our version of Duo firmware. We are reliant on Netgear for these updates, and if they are falling behind with the open source development they should pull their finger out, because while they print that it its DLNA compatible on the box, it should be compatible with the current version of stable DLNA release, otherwise they should make it clear which release it’s compatible with.