The default C1 installation comes with a few Starter Sites that will help you get started with your own website in no time.
The Open Cph Starter Site is based on the Twitter Bootstrap, and uses LESS and Razor Web Pages or Master Pages for templates. It is easy to skin and is both Web and mobile friendly.
It comes in 2 flavors:
The "Open Cph - Razor" is a recommended Starter Site option.
The Tiny Cph Starter Site is a "templates-only" minimalistic version of the "Open Cph" site. It includes all the page templates, packages and functions of the "Open Cph" Stater Site but has no content pages or media files thereof.
It is a good option for those who only want the "Open Cph" site's layouts and functionality as a starting point to go with their own content and media.
It also has two versions:
The Bare Bones setup targets those web designers and developers who know what they want and are ready to build their websites from scratch.
The Bare Bones option provides a minimum setup and is recommended for those who are familiar with C1 or willing to experiment.