UNIVERSAL MEDIA SERVER – STREAM YOUR MOVIES TO TV

Now you can have a FREE and wonderful media server on your PC to stream films and videos to your TV via DLNA. Download from Softpedia or your favourite Windows download site. Works with Panasonic TVs and MKV (Matroska) file types (which seem to be more popular than MP4 now).

http://www.softpedia.com/get/Multimedia/Video/Other-VIDEO-Tools/Universal-Media-Server.shtml