Great Downloader easy to use can convert into multiple file formats. Fast and impressive
Veetle - Veetle is the online name of a useful live video streaming, watching and broadcasting portal allowing you to broadcast and share your videos/ With Veetle you can broadcast to numerous numbers of audiences at any provided time in high quality.
Video DownloadHelper - Browser extension to download videos from the Web
Agora Live Interactive Video Streaming - Live Interactive Video Streaming is a service from Agora that lets you stream live videos and interact with the audience.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
YouNow - YouNow is a free social networking app that allows you to connect with other users via live video broadcast.
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.