Question: I am a UX designer and am relatively new to SF/VF. I would like to see the default visual styles of VF pages. 

Is anyone aware of a visual style guide for VF pages? I get lots of results for CSS codes, but I can't find the corresponding visual component.

Answer: 
It seams that the demos in ngForce project still rely on a previous version of ngForce with embedded jQuery, Bootstrap, angularJS, etc, but the latest ngForce does not embed those libraries in the generated Salesforce static resources. Is that a correct evaluation?

Would the correct fix be to have the demo pages point to CDN versions of those libraries?

Accoring to the demo pages, there were also some custom javascript which may no longer exist in the project. Should those links just be removed? 

Does anyone know if ngForce works with the latest versions of those libraries or does it require older versions?
Including the controller which Paresh mentioned, there seems to be several more custom files which are missing in the new version of ngForce. To me, it doesn't seem as simple as finding everything from an external source. 

[Reid Carlberg's Javascript Playground](https://github.com/ReidCarlberg/LAB-Javascript-Playground) integrates a very old version of ngForce which works with the demo pages. Are there any examples anywhere of the current ngForce working?