diff --git a/addons/document_page/document_page.py b/addons/document_page/document_page.py
index 7304e2e9075..092d39f22e9 100644
--- a/addons/document_page/document_page.py
+++ b/addons/document_page/document_page.py
@@ -29,11 +29,13 @@ class document_page(osv.osv):
     _description = "Document Page"
     _order = 'name'
 
-    def _get_page_index(self, cr, uid, page):
+    def _get_page_index(self, cr, uid, page, link=True):
         index = []
         for subpage in page.child_ids:
             index += ["<li>"+ self._get_page_index(cr, uid, subpage) +"</li>"]
-        r = '<a href="#id=%s">%s</a>'%(page.id,page.name)
+        r = ''
+        if link:
+            r = '<a href="#id=%s">%s</a>'%(page.id,page.name)
         if index:
             r += "<ul>" + "".join(index) + "</ul>"
         return r
@@ -42,7 +44,7 @@ class document_page(osv.osv):
         res = {}
         for page in self.browse(cr, uid, ids, context=context):
             if page.type == "category":
-               content = self._get_page_index(cr, uid, page)
+               content = self._get_page_index(cr, uid, page, link=False)
             else:
                content = page.content
             res[page.id] =  content
@@ -120,12 +122,12 @@ class document_page_history(osv.osv):
         text2 = history_pool.read(cr, uid, [v2], ['content'])[0]['content']
         line1 = line2 = ''
         if text1:
-            line1 = tools.ustr(text1.splitlines(1))
+            line1 = text1.splitlines(1)
         if text2:
-            line2=tools.ustr(text2.splitlines(1))
+            line2 = text2.splitlines(1)
         if (not line1 and not line2) or (line1 == line2):
             raise osv.except_osv(_('Warning!'), _('There are no changes in revisions.'))
         diff = difflib.HtmlDiff()
-        return diff.make_file(line1, line2, "Revision-%s" % (v1), "Revision-%s" % (v2), context=False)
+        return diff.make_table(line1, line2, "Revision-%s" % (v1), "Revision-%s" % (v2), context=True)
 
 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
diff --git a/addons/document_page/document_page_view.xml b/addons/document_page/document_page_view.xml
index fc3bd86fdaf..23c4b8f29c8 100644
--- a/addons/document_page/document_page_view.xml
+++ b/addons/document_page/document_page_view.xml
@@ -78,17 +78,6 @@
             </field>
         </record>
         <!-- page action -->
-        <record id="action_category" model="ir.actions.act_window">
-            <field name="name">Category</field>
-            <field name="res_model">document.page</field>
-            <field name="domain">[('type','=','category')]</field>
-            <field name="context">{'default_type': 'category'}</field>
-            <field name="view_type">form</field>
-            <field name="view_mode">tree,form</field>
-            <field name="view_id" ref="view_wiki_tree"/>
-            <field name="search_view_id" ref="view_wiki_filter"/>
-        </record>
-        <menuitem id="menu_category" parent="menu_wiki" name="Categories" action="action_category" sequence="10"/>
         <record id="action_page" model="ir.actions.act_window">
             <field name="name">Pages</field>
             <field name="res_model">document.page</field>
@@ -100,7 +89,18 @@
             <field name="search_view_id" ref="view_wiki_filter"/>
             <field name="help">Create web pages</field>
         </record>
-        <menuitem id="menu_page" parent="menu_wiki" name="Pages" action="action_page" sequence="20"/>
+        <menuitem id="menu_page" parent="menu_wiki" name="Pages" action="action_page" sequence="10"/>
+        <record id="action_category" model="ir.actions.act_window">
+            <field name="name">Category</field>
+            <field name="res_model">document.page</field>
+            <field name="domain">[('type','=','category')]</field>
+            <field name="context">{'default_type': 'category'}</field>
+            <field name="view_type">form</field>
+            <field name="view_mode">tree,form</field>
+            <field name="view_id" ref="view_wiki_tree"/>
+            <field name="search_view_id" ref="view_wiki_filter"/>
+        </record>
+        <menuitem id="menu_category" parent="menu_wiki" name="Categories" action="action_category" sequence="20"/>
 
         <!-- History Tree view -->
         <record model="ir.ui.view" id="view_wiki_history_tree">
diff --git a/addons/document_page/static/src/css/document_page.css b/addons/document_page/static/src/css/document_page.css
index 77597fb4281..ddbbcffd45b 100644
--- a/addons/document_page/static/src/css/document_page.css
+++ b/addons/document_page/static/src/css/document_page.css
@@ -1,11 +1,12 @@
-.oe_document_page ul, .oe_document_page li {
-    padding: 2px 8px;
-    margin: 2px 8px;
-    list-style-type: circle;
-}
-
 .oe_form_editable .oe_document_page {
     display: none;
 }
 
+table.diff {font-family:Courier; border:medium;}
+.diff_header {background-color:#e0e0e0}
+td.diff_header {text-align:right}
+.diff_next {background-color:#c0c0c0}
+.diff_add {background-color:#aaffaa}
+.diff_chg {background-color:#ffff77}
+.diff_sub {background-color:#ffaaaa}
 
diff --git a/addons/document_page/wizard/document_page_show_diff_view.xml b/addons/document_page/wizard/document_page_show_diff_view.xml
index f268db7ad2e..5bec49b1bcc 100644
--- a/addons/document_page/wizard/document_page_show_diff_view.xml
+++ b/addons/document_page/wizard/document_page_show_diff_view.xml
@@ -8,7 +8,7 @@
             <field name="model">wizard.document.page.history.show_diff</field>
             <field name="arch" type="xml">
                 <form string="Difference" version="7.0">
-                    <field name="diff"/>
+                    <field name="diff" widget="html"/>
                     <footer>
                         <button string="Cancel" class="oe_link" special="cancel" />
                     </footer>