anchor.diff:  
   <%= render :partial => 'sidebar' %>
   
  -<div id="left_column_flip">
  +<div id="left_column_flip" class="left_column_flip">
     <h1 id="credits"><%= @title%></h1>
   
     <dl>
       <dt id="thanks">Who made WhatDoTheyKnow? <a href="#thanks">#</a> </dt>
  -    <dd>Oh, nearly everyone (and <a href="http://www.mysociety.org/helpus">maybe you too</a>)! 
  +    <dd>Oh, nearly everyone (and <a href="http://www.mysociety.org/helpus">maybe you too</a>)!
         <ul>
           <li>
  -          <a href="http://www.yrtk.org">Heather Brooke</a> 
  +          <a href="http://www.yrtk.org">Heather Brooke</a>
             (<a href="http://www.guardian.co.uk/politics/2008/mar/29/houseofcommons.michaelmartin?gusrc=rss&amp;feed=worldnews">vampy!</a>) has
             been pushing the idea of a UK FOI archive for years now.
           </li>
  
positive.code:         <li>
            ... so that Francis Irving, Angie Ahl, Tommy Martin, Louise Crow, Matthew Somerville
            and Tom Steinberg could do the complex mixture of design and coding to build
            what you see today. 
          </li>
          <li> 
            Thanks particularly to Julian Todd (<a href="http://www.freesteel.co.uk/wpblog/">great blog!</a>), 
            Francis Davey, and Etienne Pollard for using the site early on and giving
            feedback (and/or legal advice!), and also to all our other users and
            testers.  
          </li>
          <li>
            The amazing team of volunteers who run the site, answer your support
            emails, maintain the database of public authorities and 
            <a href="http://www.mysociety.org/2009/10/13/behind-whatdotheyknow/">so much more</a>.
            Thanks to John Cross, Ben Harris, Adam McGreggor, Alex Skene,
            Richard Taylor.
          </li>
          <li>
            Volunteers who have provided patches to the code - thanks Peter Collingbourne
            and Tony Bowden. 
          </li>
          <li>
            Everyone who has helped look up FOI email addresses.
  
negative.code:           entered it in a mySociety competition for ideas for public interest websites to build.
          </li>
          <li>
            <a href="http://www.mysociety.org/2006/09/27/the-mysociety-call-for-proposals-the-winner-and-runners-up/">It won</a>,
            and then Chris Lightfoot (<a href="http://mk.ucant.org/archives/000129.html">RIP :(</a>)
            thought up the wheeze of intercepting email responses to requests and
            automatically publishing them.
          </li>
          <li>
            Tom Steinberg got the cash to pay for the site from
  