diff --git a/_partials/footer.html.erb b/_partials/footer.html.erb
index 2e111d4..40bb7a7 100644
--- a/_partials/footer.html.erb
+++ b/_partials/footer.html.erb
@@ -16,8 +16,8 @@
   <a href="http://en.wikipedia.org/wiki/List_of_colors">Wikipedia list of colors</a> 
   when appropriate, and if you're so inclined, perhaps a link back here as well.
 </p>
-<p>
-  And just for <a href="https://plus.google.com/109975361919530850213/posts" rel="author">google</a>...
+<p style="font-size: 75%;">
+  And just for Google <a href="https://plus.google.com/109975361919530850213" rel="author">+David Doolin</a>...
 </p>
 </footer>
 
diff --git a/about.html b/about.html
index 18216d5..a1184e8 100644
--- a/about.html
+++ b/about.html
@@ -25,7 +25,19 @@ <h1 class="latex" tabindex="1">
     It's a PDF file, you can save it or bookmark it.
   </p>
   <a href="http://www.delicious.com/save" onclick="window.open('http://www.delicious.com/save?v=5&noui&jump=close&url='+encodeURIComponent(location.href)+'&title='+encodeURIComponent(document.title), 'delicious','toolbar=no,width=550,height=550'); return false;"> <img src="http://www.delicious.com/static/img/delicious.small.gif" height="10" width="10" alt="Delicious" /> Bookmark this on Delicious</a>
-</section></section>
+</section>
+<!-- Place this tag where you want the +1 button to render -->
+<g:plusone annotation="inline"></g:plusone>
+<!-- Place this render call where appropriate -->
+<!-- 
+<script type="text/javascript">
+  (function() {
+    var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
+    po.src = 'https://apis.google.com/js/plusone.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
+  })();
+</script>
+--></section>
 <section id="comments">
 Disqus might go here...
 </section>
@@ -43,8 +55,8 @@ <h2>Thank you for visiting!</h2>
   <a href="http://en.wikipedia.org/wiki/List_of_colors">Wikipedia list of colors</a> 
   when appropriate, and if you're so inclined, perhaps a link back here as well.
 </p>
-<p>
-  And just for <a href="https://plus.google.com/109975361919530850213/posts" rel="author">google</a>...
+<p style="font-size: 75%;">
+  And just for Google <a href="https://plus.google.com/109975361919530850213" rel="author">+David Doolin</a>...
 </p>
 </footer>
 </div>
diff --git a/index.html b/index.html
index 59c531d..6e202b0 100644
--- a/index.html
+++ b/index.html
@@ -4625,6 +4625,18 @@ <h1 class="latex" tabindex="1">
   </p>
   <a href="http://www.delicious.com/save" onclick="window.open('http://www.delicious.com/save?v=5&noui&jump=close&url='+encodeURIComponent(location.href)+'&title='+encodeURIComponent(document.title), 'delicious','toolbar=no,width=550,height=550'); return false;"> <img src="http://www.delicious.com/static/img/delicious.small.gif" height="10" width="10" alt="Delicious" /> Bookmark this on Delicious</a>
 </section>
+<!-- Place this tag where you want the +1 button to render -->
+<g:plusone annotation="inline"></g:plusone>
+<!-- Place this render call where appropriate -->
+<!-- 
+<script type="text/javascript">
+  (function() {
+    var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
+    po.src = 'https://apis.google.com/js/plusone.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
+  })();
+</script>
+-->
 -->
                 <section id="comments">
                     
@@ -4662,8 +4674,8 @@ <h2>Thank you for visiting!</h2>
   <a href="http://en.wikipedia.org/wiki/List_of_colors">Wikipedia list of colors</a> 
   when appropriate, and if you're so inclined, perhaps a link back here as well.
 </p>
-<p>
-  And just for <a href="https://plus.google.com/109975361919530850213/posts" rel="author">google</a>...
+<p style="font-size: 75%;">
+  And just for Google <a href="https://plus.google.com/109975361919530850213" rel="author">+David Doolin</a>...
 </p>
 </footer>
            </div>
diff --git a/oh-no.html b/oh-no.html
index a42c881..d90118a 100644
--- a/oh-no.html
+++ b/oh-no.html
@@ -25,7 +25,19 @@ <h1 class="latex" tabindex="1">
     It's a PDF file, you can save it or bookmark it.
   </p>
   <a href="http://www.delicious.com/save" onclick="window.open('http://www.delicious.com/save?v=5&noui&jump=close&url='+encodeURIComponent(location.href)+'&title='+encodeURIComponent(document.title), 'delicious','toolbar=no,width=550,height=550'); return false;"> <img src="http://www.delicious.com/static/img/delicious.small.gif" height="10" width="10" alt="Delicious" /> Bookmark this on Delicious</a>
-</section></section>
+</section>
+<!-- Place this tag where you want the +1 button to render -->
+<g:plusone annotation="inline"></g:plusone>
+<!-- Place this render call where appropriate -->
+<!-- 
+<script type="text/javascript">
+  (function() {
+    var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
+    po.src = 'https://apis.google.com/js/plusone.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
+  })();
+</script>
+--></section>
 <section id="comments">
 Disqus might go here...
 </section>
@@ -43,8 +55,8 @@ <h2>Thank you for visiting!</h2>
   <a href="http://en.wikipedia.org/wiki/List_of_colors">Wikipedia list of colors</a> 
   when appropriate, and if you're so inclined, perhaps a link back here as well.
 </p>
-<p>
-  And just for <a href="https://plus.google.com/109975361919530850213/posts" rel="author">google</a>...
+<p style="font-size: 75%;">
+  And just for Google <a href="https://plus.google.com/109975361919530850213" rel="author">+David Doolin</a>...
 </p>
 </footer>
 </div>
diff --git a/thank-you.html b/thank-you.html
index ecab653..64f8f62 100644
--- a/thank-you.html
+++ b/thank-you.html
@@ -28,7 +28,19 @@ <h1 class="latex" tabindex="1">
     It's a PDF file, you can save it or bookmark it.
   </p>
   <a href="http://www.delicious.com/save" onclick="window.open('http://www.delicious.com/save?v=5&noui&jump=close&url='+encodeURIComponent(location.href)+'&title='+encodeURIComponent(document.title), 'delicious','toolbar=no,width=550,height=550'); return false;"> <img src="http://www.delicious.com/static/img/delicious.small.gif" height="10" width="10" alt="Delicious" /> Bookmark this on Delicious</a>
-</section></section>
+</section>
+<!-- Place this tag where you want the +1 button to render -->
+<g:plusone annotation="inline"></g:plusone>
+<!-- Place this render call where appropriate -->
+<!-- 
+<script type="text/javascript">
+  (function() {
+    var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
+    po.src = 'https://apis.google.com/js/plusone.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
+  })();
+</script>
+--></section>
 <section id="comments">
 Disqus might go here...
 </section>
@@ -46,8 +58,8 @@ <h2>Thank you for visiting!</h2>
   <a href="http://en.wikipedia.org/wiki/List_of_colors">Wikipedia list of colors</a> 
   when appropriate, and if you're so inclined, perhaps a link back here as well.
 </p>
-<p>
-  And just for <a href="https://plus.google.com/109975361919530850213/posts" rel="author">google</a>...
+<p style="font-size: 75%;">
+  And just for Google <a href="https://plus.google.com/109975361919530850213" rel="author">+David Doolin</a>...
 </p>
 </footer>
 </div>