OpenShot Video Editor
OpenShot Video Editor is a free, open-source video editor for Linux licensed under the GPL version 3.0.
This software can take your videos, photos, and music files and help you create the film of your own chouce . Very easy to dd sub-titles, transitions, and effects, and then export your film to DVD, YouTube, Vimeo, Xbox 360, and many other common formats.
Source: OpenShot Video Editor | Simple, powerful, and free video editor for Linux!