Project Type: Animation and Coding
Software: Blender 2.7.2b
Project Source: BlenderDiplom
I found this 30 minute video tutorial on how to use Python to animate in Blender. The script replicates an object and offsets each instance along the timeline. There are obviously easier ways to produce this kind of animation but if you are interest in using Python in Blender then it's worth checking out. https://youtu.be/nVRn2SXTXGs
Here's a screen shot of my attempt.