diff -r 101723fc7ec6 -r bb7819c8d7c2 src/egonomy/templates/egonomy_base.html
--- a/src/egonomy/templates/egonomy_base.html	Mon Feb 04 15:25:30 2013 +0100
+++ b/src/egonomy/templates/egonomy_base.html	Tue Feb 05 11:56:59 2013 +0100
@@ -25,7 +25,11 @@
                     <input type="hidden" value="all" name="field">
                 </form>
                 <nav class="column column-third">
-                    <a href="#">{% trans "Login" %}</a>
+                  {% if user.is_authenticated %}
+		            {{ user.username }} : <a href="{% url 'logout' %}?next={% url 'home' %}">{% trans "Log out" %}</a>
+		          {% else %}
+		            <a href="{% url 'login' %}">{% trans "Log in" %}</a>
+		          {% endif %}
                 </nav>
             </header>
         </div>