Video Editing Software
- Virtual Dub (Windows; released under GPL): for the download http://virtualdub.sourceforge.net/ (for beginners, simple, non-professional);
- AviDemux (Multiplatform; released under GPL): for the download http://sourceforge.net/project/showfiles.php?group_id=67275 (for beginners, simple, non-professional);
- Cinelerra (Unix/Linux, Macintosh; released under GPL): for the download http://www.heroinewarrior.com/download.php3 (semi-professional level, non-linear editing).