[$] Video editing and free software

Two talks at the 2015 Libre Graphics Meeting in Toronto came fromvideo-editing projects. One was an update from Natron, a relatively youngproject that deals with video compositing, while the other was areflection on ten years' worth of development on the general-purposenon-linear editor (NLE) Pitivi. Both are active projects, but they take twomarkedly different approaches: one aims to support an existingindustry standard, while the other must build its core functionalityfrom the ground up.