May Challenge in progress: wrote a tiny register machine interpreter in Go

Described in detail over on that other blog:
http://penguinparens.blogspot.com/2014/05/writing-tiny-register-machine.html

Here's the code!
https://github.com/alexrudnick/go-rodrego

The RodRego language is like the tiniest little thing you could imagine. And I'm kind of digging Go. More about that later!