show.html.erb

<h1 id="title"><%= @note.title %></h1>

<small>Updated <%= @note.updated_at.to_s(:rfc822) %></small>

<p><%= @note.description %></p>

<% if @note._attachments %>
<ul>
  <% @note._attachments.each do |attachment_name, attachment_attributes| %>
    <li>
      <%= link_to attachment_name, note_path(:id => @note, :filename => attachment_name) %> 
      <%= number_to_human_size(attachment_attributes['length']) %>
    </li>
  <% end %>
</ul>
<% end %>

<small><em>Tags:</em> <%= @note.tags.join(", ") %></small>

<p><%= link_to "Edit", edit_note_path(@note) %></p>