Cinelerra is a professional video editor created for GNU/Linux. It is free software and is licensed under GNU General Public License. It was released in August of 2001. With Cinelerra you can capture, composite and edit audio and video. There are a lot of effects that you can do with your movies. The application supports several popular video and audio formats. Cinelerra also requires a stronger computer because you are dealing with large video files. If you want a powerful movie maker for GNU/Linux than Cinelerra is for you. Check out additional information and the screenshots at their websites.