Serviio is a free DLNA media server. It allows you to stream your media files (music, video or images) to any DLNA-certified renderer device (e.g. a TV set, Bluray player, games console) on your home network.
Here you will find what you can do with Serviio (Features explained).
Here you will find documentation on how to use Serviio.
Here you will find information about existing Serviio renderer profiles:
Here You Will Find Answers to Frequently Asked Questions