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Hey @katyhuff,

This is also built on #5. I've added a decent amount of content and made some comments based on both your comments and content. Let's iterate on this PR as you see fit; I'm happy to change the language as needed.
I wasn't suggesting googlability == existence.  I was just boasting about how awesome Cyclus is by disparaging others' tools.  It's immature, I know, but fun every once in a while :/