Fewer CMS choices exist in the Ruby/Rails world compared with PHP. The choices that do exist vary in quality of UI, core code, and gems/plugins selection. This list is a stub for now. It might serve as a starting point for your own research. Our evaluation of Rails CMS choices did not produce a clear winner. We downloaded each from github, installed the app and required gems. We considered code quality, documentation and support, usage of modern gems and plugins, how easy it was to add sta...