This is a jekyll plugin that overrides the built in related_posts function to calculate related posts based on a posts’ tags.
To register it as a plugin, copy _plugins/related_posts.rb to the _plugins directory of your jekyll project.
The plugin replaces the functionality of site.related_posts so you can use it as follows:
{% for post in site.related_posts %}
<a href="{{ post.url }}">{{ post.title }}</a><br />
{% endfor %}
Copyright © 2011-2012, Lawrence Woodman This software is licensed under an MIT Licence. Please see the file, LICENCE.rdoc, for details.