<%= @nodes.length %> Recently Changed Nodes
 
<% @nodes.each do |node| 
   name = node.tags_as_hash['name'].to_s 
   if name.length == 0:
     name = "(No name)"
   end
   name = name + " - " + node.id.to_s 
%>
   - <%= link_to h(name), :action => "node", :id => node.id %><% end %>