There are actually quite a few other tools that fall under the category of ‘Free video editing’

1) Wax
A free tool with powerful editing and compositing abilities.

2) Movica
A tool to deal with MPG and flash video. It’s simple, it’s powerful and it’s free!

3) T@B ZS4
T2B ZS4 is a free video editing and compositing tool from Zwei-Stein. Its not for everyone, but it could be for you.

4) Vivia
Vivia is a basic editing software which is currently being developed and is in Beta testing. If you are using Linux or Windows you might want to check this out

5) Jahshaka
Jahshaka is a free multi-use offline editing tool. Although it is still fairly new on the market.

6) Avidemux
One of the more stable and complete free tools available.

7) Blender
Blender is a powerful, multi-use editing/compositing and modeling tool. It’s one of the best on the market and it’s free.

These are just a few that are available for Mac, PC and Linux

For more info: http://www.free-video-editing.com/blog