FFMPEG

utilizes the FFmpeg video application (Copyright (c) 2000-2008 Fabrice Bellard, et al.) for part of the conversion process.

FFmpeg is a free software licensed under the GNU Lesser General Public License (LGPL)

FFmpeg is a trademark of Fabrice Bellard, originator of the FFmpeg project.

Source code for FFmpeg can be found on the FFmpeg web site.

TheTVDB.com

uses thetvdb.com for some of it's metadata lookup.

themoviedb.org

uses themoviedb.org for some of it's metadata lookup.

The SUBDB

uses thesubdb.com for it's subtitles searches.

Open Subtitles

uses opensubtitles.org for it's subtitles searches.