diff --git a/_includes/disqus_comments.html b/_includes/disqus-comments.html
similarity index 100%
rename from _includes/disqus_comments.html
rename to _includes/disqus-comments.html
diff --git a/_layouts/post.html b/_layouts/post.html
index a4b0b28..4ee44e7 100644
--- a/_layouts/post.html
+++ b/_layouts/post.html
@@ -43,7 +43,7 @@
         {{ content }}
         {% if (site.owner.disqus-shortname and page.comments) or site.comments %}
           <div id="disqus_thread"></div><!-- /#disqus_thread -->
-          {% include disqus_comments.html %}
+          {% include disqus-comments.html %}
         {% endif %}
       </div><!-- /.entry-content -->
     </div><!-- /.entry-wrapper -->
diff --git a/theme-setup/index.md b/theme-setup/index.md
index 49c13dd..f52e8cf 100644
--- a/theme-setup/index.md
+++ b/theme-setup/index.md
@@ -63,13 +63,13 @@ How So Simple is organized and what the various files are. All posts, layouts, i
 so-simple-theme/
 ├── _includes/
 |    ├── browser-upgrade.html   # prompt to install a modern browser for < IE9
-|    ├── disqus_comments.html   # Disqus comments script
+|    ├── disqus-comments.html   # Disqus comments script
+|    ├── feed-footer.html       # post footers in feed
 |    ├── footer.html            # site footer
 |    ├── head.html              # site head
 |    ├── navigation.html        # site top navigation
-|    ├── open-graph.html        # Twitter Cards and Open Graph meta data
+|    ├── open-graph.html        # meta data for Open Graph and Twitter cards
 |    └── scripts.html           # site scripts
-|    └── site-search.html       # site search overlay
 ├── _layouts/
 |    ├── page.html               # single column page layout
 |    └── post.html               # main content with sidebar for author/post details