Upcoming and promising video editors for Linux

Here is a short list of the most promising/ upcoming video editors for Linux:

1) Lightworks, an open source video editor; should come to Linux in December 2011.

2) Kdenlive, already available and promising. Let's hope it gets more stable.

3) Novacut Pro Video Editor, under development; we should see something before the end of 2011.

4) Lumiera, a fork of the popular video editor Cinelerra.