title: where can i find advanced backbone.js examples
body: <p>Can someone please direct me to a resource containing an advanced backbone.js example?
  by advance I mean multiple pages with nested views, complex layouts etc. </p>
  
  <p>I have browsed the web, gitHub repository, blogs and even purchased the "recipes with backbone" book. All of the samples are at a level of simple SPA (yes I know backbone is for that, but I know it can do much more) level, a todo list calendar, adding and deleting notes etc.
  Is there something a bit more advanced and complex that I can learn from? I'm no expert in backbone
   but for me the best way is to learn by sample</p>