Free for Churches

Kino is a non-linear DV editor for GNU/Linux.

a popular open-source video editing program. I found the interface clunky and non-obvious, others may appreciate it more.

A stripped-down version of one of the top video editing software programs out there. I also found it to have a rather non-obvious interface. Registration required for download.

"Avid Free DV is feature-streamlined, standalone software which includes basic video and audio editing capabilities, up to two streams of real-time effects and support for both Windows XP and Macintosh OS X platforms."