--- a/farol/templates/base.j2	Wed Oct 15 15:22:59 2014 +0200
+++ b/farol/templates/base.j2	Wed Oct 15 15:23:15 2014 +0200
@@ -47,7 +47,7 @@
           <span class="icon-bar"></span>
           <span class="icon-bar"></span>
         </button>
-        <a class="navbar-brand" href="{{ url_for('welcome') }}">Farol</a>
+        <a class="navbar-brand" href="{{ url_for('welcome') }}" title="A Security Advisory Management Platform">Farol</a>
       </div>
 
       {# Collect the nav links, forms, and other content for toggling #}
@@ -61,6 +61,10 @@
           <li class="dropdown{{ ' active' if active == 'product' }}">
             <a href="#" class="dropdown-toggle" data-toggle="dropdown">Products <span class="caret"></span></a>
             <ul class="dropdown-menu" role="menu">
+              <li role="presentation">
+                <a role="menuitem" tabindex="-1" href="{{ url_for('producttree.view') }}">View Product Tree</a>
+              </li>
+              <li role="presentation" class="divider"></li>
               {% for name, productid in products %}
                 <li><a href="{{ url_for('producttree.view_product', productid=productid) }}">{{ name }}</a></li>
               {% endfor %}
@@ -98,7 +102,8 @@
           <li class="dropdown">
             <a href="#" class="dropdown-toggle" data-toggle="dropdown">Cache <span class="caret"></span></a>
             <ul class="dropdown-menu" role="menu">
-              <li role="presentation"{{ ' class="disabled"' if not has_current }}><a role="menuitem" tabindex="-1" href="{{ url_for('cache.save') }}">Save {{ current_id }}</a>
+              <li role="presentation"{{ ' class="disabled"' if not has_current }}>
+                <a role="menuitem" tabindex="-1" href="{{ url_for('cache.save') }}">Save {{ current_id }}</a>
               </li>
               <li role="presentation" class="divider"></li>
               {% for element in cache | sort %}

--- a/farol/templates/producttree/view.j2	Wed Oct 15 15:22:59 2014 +0200
+++ b/farol/templates/producttree/view.j2	Wed Oct 15 15:23:15 2014 +0200
@@ -114,5 +114,11 @@
   {% endfor %}
   <div class="pull-right">{{ add_button(url_for('.add_group')) }}</div>
 {% endcall %}
-<div class="pull-right">{{ delete_button(url_for('.delete'), text="delete whole Product Tree") }}</div>
+<div class="pull-right">
+{% if cvrf.isProductTreeOrphan() %}
+  {{ delete_button(url_for('.delete'), text="delete whole Product Tree") }}
+{% else %}
+  <p class="text-danger"><small>The Product Treecannot be deleted as some of its elements are referenced in the Document</small></p>
+{% endif %}
+</div>
 {% endblock %}