After writing about Developing Web Apps on Windows with Vagrant spent some time immersing myself in Ruby and Ruby Gems. Tonight, while catching up on some articles in my Pocket, I ran across the following article from Addy Osmani: Building Backbone.js Apps With Ruby, Sinatra, MongoDB and Haml.
Sweet. In addition to Addy's very awesome and open-source book Backbone Fundamentals, he's also writing some useful related articles. And though I'd likely ditch haml in favor of Emblem with Swag, Addy's article ought to be a good starting point for the Ruby newbie.