Open Source YouTube Downloaders

SS Youtube Downloader is a fast youtube downloader.It is simple and does what it says; elegantly. It shows the information of the video and lets's you chose the format you want to download it in because Youtube converts the videos and saves it. Allows you to download your favourite videos from youtube and save them in multiple video formats and also as audio files.It works fluently and is easy to use and work with. Update : Project is actively developed at codeplex : http://ssyoutubedownloader.codeplex.com which is updated frequently

MW Media Player is a all-in-one audio video player classic which provides the best possible media experience. MW Media Player its open source multimedia player and the framework is based on mpui mplayer code. The Player runs almost all multimedia files, DVDs, Audio CDs, VCDs, and various streaming protocols,decodes most of codecs (MPEG-2, DivX, H.264, MKV, WebM, WMV, MP3, etc.) so no codec packs are needed. It runs all at glance without the need to install any codec. A simple, fast, and powerful easy to use video player that allows you to create, download or save videos from youtube or any other tube site with the help of an integrated video downloader.

Libre AV Converter provides a translatable GUI for the converter ffmpeg, also can expand to more similar binary Libre AV Converter is a universal media converter, recorder, video downloader, player, streaming issuer, cd ripper and editor Libre AV Converter 2.0 es un GUI traducible para el convertidor ffmpeg. Además, puede expandirse a más binarios similares a ffmpeg. Libre AV Converter 2.0 es un convertidor universal, grabador, transmisor en streaming, ripeador de cd y editor de medios.