diff --git a/bower.json b/bower.json
index e1fa187..0609911 100644
--- a/bower.json
+++ b/bower.json
@@ -14,6 +14,7 @@
   "license": "MIT",
   "dependencies": {
     "bootstrap": "~3.3.1",
-    "spectrum": "~1.8.0"
+    "spectrum": "~1.8.0",
+    "font-awesome": "~4.7.0"
   }
 }
diff --git a/config/config.yaml.dist b/config/config.yaml.dist
index 2e7a6fa..c9180a7 100644
--- a/config/config.yaml.dist
+++ b/config/config.yaml.dist
@@ -1,12 +1,6 @@
 # Don't commit this file to source control, it contains your secret settings.
 
-contact_form_from: ~ # This is the email address that contact form correspondence will be sent from.
-contact_form_from_name: ~ # This is the name that contact form correspondence will be sent from.
-contact_form_target: ~ # This is the email address that contact form correspondence will be sent to.
-linkedin_url: ~ # The URL of your LinkedIn profile.
 twitter_url: ~ # The URL of your Twitter profile.
 github_url: ~ # The URL of your GitHub profile.
-blogger_url: ~ # The URL of your blog on Blogger.
-blogger_atom_url: ~ # The URL of your blog's Atom feed on Blogger.
 chem_name_lookup_service: ~ # The URL of the service to use to look up chemical names.
 sourire_service: ~ # The URL of the Sourire molecule rendering service.
diff --git a/src/less/main.less b/src/less/main.less
index 71d4499..e7be958 100644
--- a/src/less/main.less
+++ b/src/less/main.less
@@ -491,6 +491,10 @@ hr {
     margin-top: 10px;
 }
 
+.mleft-10 {
+  margin-left: 10px;
+}
+
 .dark-tbox {
     border: 1px solid #444;
     padding: 5px;width:100%;
@@ -516,3 +520,16 @@ button {
 .row-error {
   color: #ff1103;
 }
+
+.row-social {
+  font-size: 26pt;
+  text-align: center;
+}
+
+.row-social a {
+  color: #aaa;
+}
+
+.row-social a:hover {
+  color: #fff;
+}
diff --git a/templates/index.html.twig b/templates/index.html.twig
index 895cb60..3c5b619 100644
--- a/templates/index.html.twig
+++ b/templates/index.html.twig
@@ -117,6 +117,18 @@
                         </div>
                     </div>
                 </div>
+                <div class="tool-section mtop-10">
+                    <div class="row">
+                        <div class="col-xs-12">
+                            <hr>
+                        </div>
+                    </div>
+                    <div class="row mtop-10 row-social">
+                        <div class="col-xs-12">
+                            <a href="{{ github_url }}/avogadrio"><i class="fa fa-github"></i></a>
+                        </div>
+                    </div>
+                </div>
             </nav>
             <div id="page-content-wrapper">
                 <button type="button" class="hamburger is-closed animated fadeInLeft" data-toggle="offcanvas">