title: How to make a maintainable Rails application?
body: <ol>
  <li><p>Should I follow edge Rails from the beginning? Or just pickup the latest stable release and upgrade as new versions come about?</p></li>
  <li><p>Should I give users more freedom on authorization settings? Example: fine grained authorization in Django's admin interface</p></li>
  <li><p>I think testing is a must, but I have no idea which testing framework to start with, Test::Unit/Minitest/RSpec and Cucumber?</p></li>
  <li><p>Haml or ERB?</p></li>
  </ol>
  
  <p>p.s. Only one developer - me at this time.</p>