Been looking around but it seems all the really good ones are high-dollar. Is there a great free video editor comparable to what Audacity is for audio? What I need it for, right now at least, is to sync audio & video for MP4s. Ideally it would, a) Automatically sync, or if not b) Show how much out of sync it is and then allow manual changes.
Avidemux is good for cropping, doesn't even need to re-encode for that. Lightworks is better for professional editing, but I've had problems with out-of-sync audio.
