Great Downloader easy to use can convert into multiple file formats. Fast and impressive
Last.fm - The world's largest online music service. Listen online, find out more about your favourite artists, and get music recommendations, only at Last.fm
Video DownloadHelper - Browser extension to download videos from the Web
Pandora - Pandora Radio is a free (ad-supported) internet radio founded in 2000.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Deezer - Deezer is a music streaming app created in France. It is available in 180 counties and gets 16 million users a month. 6 million of the users have paid subscriptions. Read more about Deezer.
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.