<td class="<%= cl %>"><%= link_to trace.name, {:controller => 'trace', :action => 'view', :display_name => trace.user.display_name, :id => trace.id} %>
<span class="gpxsummary" title="<%= trace.timestamp %>"> ...
<% if trace.inserted %>
- (<%= trace.size %> points)
+ (<%= trace.size.to_s.gsub(/(\d)(?=(\d{3})+$)/,'\1,') %> points)
<% end %>
... <%= time_ago_in_words( trace.timestamp ) %> ago</span>
<%= link_to 'more', {:controller => 'trace', :action => 'view', :display_name => trace.user.display_name, :id => trace.id} %> /