Video tutorial on making a video mixer using Gem and pix-objects.
This video is suitable for those who have a beginning understanding of Pure Data and GEM. It does not cover the installation process:
http://www.archive.org/details/PureDataVideoMixer
http://www.youtube.com/watch?v=H9Wy7eNpTkw
note: For best resolution download the video from archive.org