diff --git a/lms/djangoapps/course_wiki/views.py b/lms/djangoapps/course_wiki/views.py
index b1d9f1cf26..cfe802bbd7 100644
--- a/lms/djangoapps/course_wiki/views.py
+++ b/lms/djangoapps/course_wiki/views.py
@@ -80,8 +80,8 @@ def course_wiki_redirect(request, course_id):
         urlpath = URLPath.create_article(
             root,
             course_slug,
-            title=course.title,
-            content="This is the wiki for " + course.title + ".",
+            title=course.number,
+            content="{0}\n===\nThis is the wiki for **{1}**'s _{2}_.".format(course.number, course.org, course.title),
             user_message="Course page automatically created.",
             user=None,
             ip_address=None,
diff --git a/lms/djangoapps/simplewiki/views.py b/lms/djangoapps/simplewiki/views.py
index ac807b13ed..ef0928709f 100644
--- a/lms/djangoapps/simplewiki/views.py
+++ b/lms/djangoapps/simplewiki/views.py
@@ -39,7 +39,7 @@ def update_template_dictionary(dictionary, request=None, course=None, article=No
     if course:
         dictionary['course'] = course
         if 'namespace' not in dictionary:
-            dictionary['namespace'] = course.wiki_namespace
+            dictionary['namespace'] = "edX"
     else:
         dictionary['course'] = None
 
@@ -99,7 +99,7 @@ def root_redirect(request, course_id=None):
     course = get_opt_course_with_access(request.user, course_id, 'load')
 
     #TODO: Add a default namespace to settings.
-    namespace = course.wiki_namespace if course else "edX"
+    namespace = "edX"
 
     try:
         root = Article.get_root(namespace)
@@ -479,7 +479,7 @@ def not_found(request, article_path, course):
     """Generate a NOT FOUND message for some URL"""
     d = {'wiki_err_notfound': True,
          'article_path': article_path,
-         'namespace': course.wiki_namespace}
+         'namespace': "edX"}
     update_template_dictionary(d, request, course)
     return render_to_response('simplewiki/simplewiki_error.html', d)
 
diff --git a/lms/envs/common.py b/lms/envs/common.py
index 52cb8c7d06..31067333c0 100644
--- a/lms/envs/common.py
+++ b/lms/envs/common.py
@@ -302,6 +302,7 @@ SIMPLE_WIKI_REQUIRE_LOGIN_VIEW = False
 ################################# WIKI ###################################
 WIKI_ACCOUNT_HANDLING = False
 WIKI_EDITOR = 'course_wiki.editors.CodeMirror'
+WIKI_SHOW_MAX_CHILDREN = 0 # We don't use the little menu that shows children of an article in the breadcrumb
 
 ################################# Jasmine ###################################
 JASMINE_TEST_DIRECTORY = PROJECT_ROOT + '/static/coffee'
diff --git a/lms/templates/simplewiki/simplewiki_edit.html b/lms/templates/simplewiki/simplewiki_edit.html
index 856dfb9cc8..0381a21857 100644
--- a/lms/templates/simplewiki/simplewiki_edit.html
+++ b/lms/templates/simplewiki/simplewiki_edit.html
@@ -69,6 +69,7 @@ ${"Edit " + wiki_title + " - " if wiki_title is not UNDEFINED else ""}MITx 6.002
   %else:
   <input type="submit" id="submit_edit" name="edit" value="Save Changes" />
   <input type="submit" id="submit_delete" name="delete" value="Delete article" />
+  %endif
 
 <%include file="simplewiki_instructions.html"/>
 
diff --git a/lms/templates/wiki/history.html b/lms/templates/wiki/history.html
index 0c120d5c54..60fe0deade 100644
--- a/lms/templates/wiki/history.html
+++ b/lms/templates/wiki/history.html
@@ -52,6 +52,9 @@
 </style>
 {% endaddtoblock %}
 
+<p class="lead">
+  {% trans "Click each revision to see a list of edited lines. Click the Preview button to see how the article looked at this stage. At the bottom of this page, you can change to a particular revision or merge an old revision with the current one." %}
+</p>
 
 <form method="GET">
   <div class="tab-content" style="overflow: visible;">
@@ -60,20 +63,14 @@
         <div class="accordion-group">
           <div class="accordion-heading">
             <a class="accordion-toggle" style="float: left;" href="#collapse{{ revision.revision_number }}" onclick="get_diff_json('{% url 'wiki:diff' revision.id %}', $('#collapse{{ revision.revision_number }}'))">
-              {{ revision.created }} (#{{ revision.revision_number }}) by {% if revision.user %}{{ revision.user }}{% else %}{% if user|is_moderator %}{{ revision.ip_address|default:"anonymous (IP not logged)" }}{% else %}{% trans "anonymous (IP logged)" %}{% endif %}{% endif %}
-              {% if revision == article.current_revision %}
-                <strong>*</strong>
-              {% endif %}
-              {% if revision.deleted %}
-              <span class="badge badge-important">{% trans "deleted" %}</span>
-              {% endif %}
-              {% if revision.previous_revision.deleted and not revision.deleted %}
-              <span class="badge badge-success">{% trans "restored" %}</span>
-              {% endif %}
+              <span class="icon-plus"></span>
+              {% include "wiki/includes/revision_info.html" with current_revision=article.current_revision %}
               <div style="color: #CCC;">
                 <small>
                 {% if revision.user_message %}
                   {{ revision.user_message }}
+                {% elif revision.automatic_log %}
+                  {{ revision.automatic_log }}
                 {% else %}
                   ({% trans "no log message" %})
                 {% endif %}
@@ -84,21 +81,12 @@
               <div class="bar" style="width: 100%;"></div>
             </div>
             <div class="pull-right" style="vertical-align: middle; margin: 8px 3px;">
-              {% if revision == article.current_revision %}
-              <a href="#" class="btn disabled">
-                <span class="icon-lock"></span>
-                {% trans "Preview this version" %}
-              </a>
-              {% else %}
+              {% if not revision == article.current_revision %}
               <button type="submit" class="btn" onclick="$('#previewModal').modal('show'); this.form.target='previewWindow'; this.form.r.value='{{ revision.id }}'; this.form.action='{% url 'wiki:preview_revision' article.id %}'; $('#previewModal .switch-to-revision').attr('href', '{% url 'wiki:change_revision' path=urlpath.path article_id=article.id revision_id=revision.id %}')">
                 <span class="icon-eye-open"></span>
-                {% trans "Preview this version" %}
+                {% trans "Preview this revision" %}
               </button>
               {% endif %}
-              <a class="btn btn-info" href="#collapse{{ revision.revision_number }}" onclick="get_diff_json('{% url 'wiki:diff' revision_id=revision.id %}', $('#collapse{{ revision.revision_number }}'))">
-                <span class="icon-list-alt"></span>
-                {% trans "Show changes" %}
-              </a>
               
               {% if article|can_write:user %}
               <input type="radio"{% if revision == article.current_revision %} disabled="true"{% endif %} style="margin: 0 10px;" value="{{ revision.id }}" name="revision_id" switch-button-href="{% url 'wiki:change_revision' path=urlpath.path revision_id=revision.id %}" merge-button-href="{% url 'wiki:merge_revision_preview' article_id=article.id revision_id=revision.id %}" merge-button-commit-href="{% url 'wiki:merge_revision' path=urlpath.path article_id=article.id revision_id=revision.id %}" />
@@ -157,7 +145,7 @@
   <input type="hidden" name="r" value="" />
   <div class="modal hide fade" id="previewModal">
     <div class="modal-body">
-      <iframe name="previewWindow" frameborder="0"></iframe>
+      <iframe name="previewWindow"></iframe>
     </div>
     <div class="modal-footer">
       <a href="#" class="btn btn-large" data-dismiss="modal">
@@ -184,7 +172,7 @@
       <p class="lead"><span class="icon-info-sign"></span> {% trans "When you merge a revision with the current, all data will be retained from both versions and merged at its approximate location from each revision." %} <strong>{% trans "After this, it's important to do a manual review." %}</strong></p>
     </div>
     <div class="modal-body">
-      <iframe name="mergeWindow" frameborder="0"></iframe>
+      <iframe name="mergeWindow"></iframe>
     </div>
     <div class="modal-footer">
       <a href="#" class="btn btn-large" data-dismiss="modal">
diff --git a/lms/templates/wiki/includes/breadcrumbs.html b/lms/templates/wiki/includes/breadcrumbs.html
index 6afe248a29..053bc2400e 100644
--- a/lms/templates/wiki/includes/breadcrumbs.html
+++ b/lms/templates/wiki/includes/breadcrumbs.html
@@ -1,52 +1,38 @@
-{% load i18n %}{% load url from future %}
-{% if urlpath %}
+## mako
+<%! from django.core.urlresolvers import reverse %>
 
+%if urlpath is not Undefined and urlpath:
 <header>
   <ul class="breadcrumb pull-left" class="">
-    {% for ancestor in urlpath.get_ancestors.all %}
-      <li><a href="{% url 'wiki:get' path=ancestor.path %}">{{ ancestor.article.current_revision.title }}</a></li>
-    {% endfor %}
-    <li class="active"><a href="{% url 'wiki:get' path=urlpath.path %}">{{ article.current_revision.title }}</a></li>
+    <%
+      # The create button links to the highest ancestor we have edit priveleges to
+      create_article_root = None
+    %>
+    %for ancestor in urlpath.cached_ancestors:
+      <li><a href="${reverse('wiki:get', kwargs={'path' : ancestor.path})}">${ancestor.article.current_revision.title}</a></li>
+      <% 
+        if not create_article_root and ancestor.article.can_write(user):
+          create_article_root = ancestor
+      %>
+    %endfor
+    <li class="active"><a href="${reverse('wiki:get', kwargs={'path' : urlpath.path})}">${article.current_revision.title}</a></li>
+    <% 
+      if not create_article_root and urlpath.article.can_write(user):
+        create_article_root = urlpath
+    %>
   </ul>
 
- 
-  <div class="pull-left" style="margin-left: 10px;">
-    <div class="btn-group">
-      <a class="btn dropdown-toggle" data-toggle="dropdown" href="#" style="padding: 7px;" title="{% trans "Sub-articles for" %} {{ article.current_revision.title }}">
-        <span class="icon-list"></span>
-      <span class="caret"></span>
-      </a>
-      <ul class="dropdown-menu">
-        {% for child in children_slice %}
-          <li>
-            <a href="{% url 'wiki:get' path=child.path %}">
-              {{ child.article.current_revision.title }}
-            </a>
-          </li>
-          {% empty %}
-          <li><a href="#"><em>{% trans "No sub-articles" %}</em></a></li>
-        {% endfor %}
-        {% if children_slice_more %}
-        <li><a href="#"><em>{% trans "...and more" %}</em></a></li>
-        {% endif %}
-        <li class="divider"></li>
-        <li>
-          <a href="" onclick="alert('TODO')">{% trans "List sub-pages" %} &raquo;</a>
-        </li>
-      </ul>
-    </div>
-  </div>
-  
-
   <div class="global-functions pull-right">
-    <form class="search-wiki pull-left">
+    <!-- <form class="search-wiki pull-left">
       <input type="search" placeholder="search wiki" />
-    </form>
-    <a class="add-article-btn btn pull-left" href="{% url 'wiki:create' path=urlpath.path %}" style="padding: 7px;">
+    </form> -->
+    %if create_article_root:
+    <a class="add-article-btn btn pull-left" href="${reverse('wiki:create', kwargs={'path' : create_article_root.path})}" style="padding: 7px;">
       <span class="icon-plus"></span>
-      {% trans "Add article" %}
+      Add article
     </a>
+    %endif
   </div>
 </header>
 
-{% endif %}
+%endif
diff --git a/lms/templates/wiki/wiki-404.html b/lms/templates/wiki/wiki-404.html
new file mode 100644
index 0000000000..a18ea3786a
--- /dev/null
+++ b/lms/templates/wiki/wiki-404.html
@@ -0,0 +1,18 @@
+{% extends "wiki/base.html" %}
+{% load wiki_tags i18n %}
+{% load url from future %}
+
+{% block pagetitle %}{{ article.current_revision.title }}{% endblock %}
+
+{% block wiki_breadcrumbs %}
+{% include "wiki/includes/breadcrumbs.html" %}
+{% endblock %}
+
+{% block wiki_contents %}
+
+  <div class="missing-wrapper">
+    <p>This article was not found, and neither was the parent. <a href="#">Go back to the main wiki article.</a></p>
+    <button type="submit">Create a new article</button>
+  </div>
+
+{% endblock %}
diff --git a/repo-requirements.txt b/repo-requirements.txt
index 0cb7f2d4f5..5b50034039 100644
--- a/repo-requirements.txt
+++ b/repo-requirements.txt
@@ -1,6 +1,5 @@
 -e git://github.com/MITx/django-staticfiles.git@6d2504e5c8#egg=django-staticfiles
 -e git://github.com/MITx/django-pipeline.git#egg=django-pipeline
--e git://github.com/benjaoming/django-wiki.git@c145596#egg=django-wiki
--e git://github.com/dementrock/pystache_custom.git#egg=pystache_custom
+-e git://github.com/benjaoming/django-wiki.git@e237b2ac#egg=django-wiki
 -e common/lib/capa
 -e common/lib/xmodule