Social buttons (rendered in the footer) are great for having a small hub with all your social footprint. In order to change them, go to _config.yml and edit the social list:
social: - title: "github" url: "https://github.com/" - title: "linkedin" url: "http://no.linkedin.com/" - title: "youtube" url: "http://youtube.com/" - title: "rss" url: "/feed.xml"
There are plenty of social networks, just try them out and see its rendering in the browser 😉