I have had MediaTomb running on my MBWE 500GB drive for a few months now and have done quite a few tweaks to it. Well recently I started encoding in .mp4 file format using the H.264 video codec and AAC audio using Handbrake. But, it appears that the new .mp4 files don't show up on my PS3? Can somebody help me configure my config.xml to help make them work. I have the same config.xml that is shown in the howto.