Great Downloader easy to use can convert into multiple file formats. Fast and impressive
Video DownloadHelper - Browser extension to download videos from the Web
Webtor - Download and play torrents with free cloud BitTorrent client
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Torrentdrive - Quickly and anonymously download torrents to the cloud and stream movies, music and more.
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.
Peerflix - Streaming torrent client for Node.js