anchor.diff:                                                  <img src="/Images/Platforms/osx.png" style="width:24px; height:24px;" alt="osx" />
                                               </td>
                                               <td>
  -                                                <a href="http://einstein.phys.uwm.edu/team_display.php?teamid=13630" title="Gridcoin Team Link"><i class="fa fa-home fa-2x" style="color:black;"></i></a>
  -                                                <a href="http://einstein.phys.uwm.edu/team_members.php?teamid=13630" title="Team member rankings"><i class="fa fa-pie-chart fa-2x" style="color:black;"></i></a>
  -                                            </td>
  -                                        </tr>
  -                                        <tr>
  -                                            <td>
  -                                                <a href="http://www.primegrid.com/">PrimeGrid</a>
  +                                                <a href="https://einstein.phys.uwm.edu/team_display.php?teamid=13630" title="Gridcoin Team Link"><i class="fa fa-home fa-2x" style="color:black;"></i></a>
  +                                                <a href="https://einstein.phys.uwm.edu/team_members.php?teamid=13630" title="Team member rankings"><i class="fa fa-pie-chart fa-2x" style="color:black;"></i></a>
  +                                            </td>
  +                                        </tr>
  +                                        <tr>
  +                                            <td>
  +                                                <a href="https://www.primegrid.com/">PrimeGrid</a>
                                               </td>
                                               <td>Search for prime numbers. Primes play a central role in the cryptographic systems which are used for computer security. Through the study of prime numbers it can be shown whether current security schemes are sufficiently secure.</td>
                                               <td>Private, supported by Rackspace</td>
  
positive.code:                                         </tr>
                                          <tr>
                                              <td>
                                                  <a href="http://lhcathomeclassic.cern.ch/sixtrack/">LHC@Home</a>
                                              </td>
                                              <td>Accelerator Physics</td>
                                              <td><a href="http://home.web.cern.ch/">CERN</a></td>
                                              <td style="text-align:center;">
                                                  <img src="/Images/Platforms/windows.png" style="width:24px; height:24px;" alt="Windows" />
                                                  <img src="/Images/Platforms/linux.png" style="width:24px; height:24px;" alt="linux" />
                                              </td>
                                              <td>
                                                  <a href="http://lhcathomeclassic.cern.ch/sixtrack/team_display.php?teamid=8128" title="Gridcoin Team Link"><i class="fa fa-home fa-2x" style="color:black;"></i></a>
                                                  <a href="http://lhcathomeclassic.cern.ch/sixtrack/team_members.php?teamid=8128" title="Team member rankings"><i class="fa fa-pie-chart fa-2x" style="color:black;"></i></a>
                                              </td>
                                          </tr>
                                          <tr>
                                              <td>
                                                  <a href="http://lhcathome2.cern.ch/vLHCathome/">vLHCathome</a>
                                              </td>
                                              <td>Full-fledged LHC event physics simulations</td>
                                              <td><a href="http://home.web.cern.ch/">CERN</a></td>
                                              <td style="text-align:center;">
                                                  <img src="/Images/Platforms/windows.png" style="width:24px; height:24px;" alt="Windows" />
                                                  <img src="/Images/Platforms/linux.png" style="width:24px; height:24px;" alt="linux" />
  
negative.code:                                                 <img src="/Images/Platforms/freebsd.png" style="width:24px; height:24px;" alt="freebsd" />
                                              </td>
                                              <td>
                                                  <a href="https://asteroidsathome.net/boinc/team_display.php?teamid=2218" title="Gridcoin Team Link"><i class="fa fa-home fa-2x" style="color:black;"></i></a>
                                                  <a href="https://asteroidsathome.net/boinc/team_members.php?teamid=2218" title="Team member rankings"><i class="fa fa-pie-chart fa-2x" style="color:black;"></i></a>
                                              </td>
                                          </tr>
                                      </tbody>
  