Llink!

Universal Media Server is a media server capable of serving videos, audio and images to any DLNA-capable device.It supports any device capable of DLNA and runs on all major operating systems: Windows, OS X and Linux.

MiniDLNA (aka ReadyDLNA) is server software with the aim of being fully compliant with DLNA/UPnP-AV clients. It is developed by a NETGEAR employee …

Serviio is a free 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.

MediaTomb is an open source (GPL) UPnP MediaServer with a nice web user interface, it allows you to stream your digital media through your home network and listen to/watch it on a variety of UPnP compatible devices.

PS3 Media Server is a DLNA compliant Upnp Media Server for the PS3, written in Java, with the purpose of streaming or transcoding any kind of media files, with minimum configuration. Its backed up with the powerful Mplayer/FFmpeg packages.

Flinger.co is a web app that enables interaction between just about any connected TV that has a web browser and a laptop, tablet, or smart phone. Simply create a new channel on the big screen at Flinger.co. Then use the unique six digit code to pair to this channel from any second screen device.

Play videos from your mobile to your HD TV! No box, no cables, no TV apps! Just pick a video and tap to play!

Choose from 100+ on-demand and live channels beyond the standard TV guide. Then tap your phone to instantly stream a show to your connected TV and enjoy. Best of all, you don't need a dongle, cable or set-top box!

A Plex client for the new Apple TV.

IIS Media Services, an integrated HTTP-based media delivery platform, delivers true HD (720p+) live and on-demand streaming, DVR functionality, and real-time analytics support to computers, TVs, and mobile devices. By offering a complete multi-format media delivery platform and a proven web server, highly immersive websites can now be managed from a single web platform: IIS.

TVMOBiLi is an UPnP/DLNA media server for Mac, Windows and Linux.

SofaPlay allows you to play media files directly from your Mac on the tv. It connects your Mac to your Smart TV and takes care of the streaming. Just drag any movie file onto SofaPlay and it will appear instantly on the big screen in front of you. SofaPlay streams your video wirelessly to your TV.

TwonkyServer makes it possible for your DLNA devices to retrieve your media files from wherever they're stored. Using your device's remote and menu system, view your computer's media library, or an online media feed, and just press play.