Videostream - The easiest way to stream video from your computer to Chromecast or AndroidTV.
YoutubeMultiDownloader - Just like its name YouTube Multi Downloader, it is an online website for downloading the videos of downloading without using any video download and accelerator.
AirWire - AirWire is a highly advanced application that enables its users to connect to their smartphone or any tablet device to a network, select any file and start playing any multimedia file.
KeepVid - A free web application that allows you to download videos
AllCast - AllCast is a mobile application that allows you to send photos, videos and music on your phone to your TV.
ShareTube - Watch YouTube, synced with friends.