non-linear video editor

 Kdenlive is a non-linear video editing suite, which supports DV, HDV and many
 more formats.
 Its main features are:
  * Guides and marker for organizing timelines
  * Copy and paste support for clips, effects and transitions
  * Real time changes
  * FireWire and Video4Linux capture
  * Screen grabbing
  * Exporting to any by FFMPEG supported format