In the past, I have been particularly hard on KINO and its choice of UI schemes. However, one thing I really appreciate is despite KDENLive 0.4 and 0.5/0.6 crashes and other mindless anomalies, it works.
Kino is a video editor that allows you to produce your own video masterpieces using only free and open source software. With it, you can capture and edit clips from your video camera, add titles, insert still images, create transitions between scenes, and output the result in a number of formats. Best of all, it's easy to learn to use. But don't rely on the version in your distro -- grab the 1.1.1 release from SourceForge.net and build it yourself.