WARNING: concrete5 5.6 and earlier are end-of-life. Sales from the marketplace have now ended. Click here to learn more about this transition.
'Andia' is a stylish, clean, mobile-friendly fully responsive theme built with Twitter Bootstrap.
This theme is easy to customise and there's no need for a separate mobile version of your site; it's responsive design scales and adjusts to look good in any browser or device.
If you want to add stylish fontawesome icons in header nav, you need to look at my another add-on called Ronyd Animated Nav.
https://marketplace.concretecms.com/marketplace/addons/ronyd-animated-nav/
It includes RonyD Icons as a block along with theme.