I've used the Jekyll Bootstrap theme from Mark Reid (http://jekyllbootstrap.com/usage/jekyll-theming.html http://jekyllbootstrap.com/usage/jekyll-theming.html)

I've used the Jekyll Bootstrap theme from Mark Reid (http://jekyllbootstrap.com/usage/jekyll-theming.html http://jekyllbootstrap.com/usage/jekyll-theming.html) and made only minor modifications. You can see them on my github https://github.com/sfotiadis/sfotiadis.github.io https://github.com/sfotiadis/sfotiadis.github.io and of course you can re-use everything you like.