All open. All the time. Here are the apps we use to make the show. Thanks to all the great contributors out there. With out them we would not be able to do this.
The professional grade video editor we use for the show.
Everyones favorite image editor.
DV capture utility.
Audio recording and editing.
All purpose text editor. Puts notepad and wordpad to shame.
Live motion screen capture utility for X.
Drupal is one of the most popular content management systems. It runs this website and of course is Open Source.
I recently started using Ubuntu Server as the distro for webserver itself. So far so good.