Minor Description
To make Aurora easier to understand, it would be great to have an interactive online tutorial, preferably one that helps you understand the Aurora CLI and value of Aurora without having to spin up a vagrant box. I've seen what Docker has developed to get folks started (https://www.docker.com/tryit/), and it seems like something that would be hugely beneficial to replicate in some way.
Unfortunately, the web-based terminal library that Docker uses is licensed under GPL, but there seem to be a variety of MIT, BSD, and Apachev2 licensed libraries that may help someone who takes this on.
I've created a similar issue for Mesos (MESOS-2445) – if they get to this first, perhaps we can reuse their code.