While OpenShot and PiTiVi are the two currently most talked about open-source non-linear video editing systems for Linux, that's not all there is out there. There's also Kdenlive, Kino, an open-source Lightworks is coming soon, and then perhaps the most advanced open-source video editor of them all: Cinelerra...
October 18, 2010
Cinelerra 4.2 Video Editor Released
Read more at Phoronix