I had the same question.. I got the video files, but couldn't find the .blend files. I really want to see how that spacing curve was set up! :)
Wayne Dixon
replied
The file is meant to be in the download, I'll get on that. But in the interim I can explain how it is set up.
The circle and the marker share the same action. But there is dupliframes on the marker object.
Wayne Dixon
replied
Oh I forget to mention that the source file is now available Jason.
It's in the 'Project Source Files' called "Graph-editor-practice.blend"
