I did a first attempt at creating a demonstration video for our SAINT tools. The first tool to get it, is the Matrix Builder tool. It's very basic, and runs for less than a minute and a half. I will create more elaborate videos later on, but it may be useful for somebody already.
Update: the video has been replaced with a higher resolution version. This should improve readability quite a lot. It may take a little while until the HD version is actually updated and you'll notice the improved quality.