c629a73fda349ae2a746238a10252299c592f5b6
kuhn
  Tue Sep 27 12:19:54 2016 -0700
changing image on main index page to better reflect the molecular structure of DNA (10, not 20 bp per turn)

diff --git src/hg/htdocs/index.html src/hg/htdocs/index.html
index 3117833..9699d91 100755
--- src/hg/htdocs/index.html
+++ src/hg/htdocs/index.html
@@ -60,31 +60,31 @@
           Data and tools on this site are under development, have not been reviewed for quality,
           and are subject to change at any time.
           We provide this site for early access, with the warning that it is less available and
           stable than our public site.
           The high-quality, reviewed public site of the UCSC Genome Browser is available for use
           at <a href="http://genome.ucsc.edu/">http://genome.ucsc.edu/</a>.
         </div> <!-- previewWarningBox -->
       </div> <!-- previewWarningRow -->
       <!--#endif -->
 
       <div id="row1" class="jwRow">
 
         <div id="pretty" class="jwColumn jwStaticLeftColumn">
           <div id="prettyBox" class="jwSection">
             <a href="cgi-bin/hgTracks">
-              <img src="images/dna-163466_960_720_rotated.jpg" width=438 height=517>
+              <img src="images/newBlueHelix3.jpg" width=438 height=517>
             </a>
           </div> <!-- prettyBox -->
         </div> <!-- pretty -->
 
         <div id="tools" class="jwColumn jwStaticRightColumn">
           <div id="toolsBox" class="jwSection">
             <div class="jwSectionTitle">Our tools</div>
             <div class="jwSectionContents">
               <ul class="jwNoBullet jwLessIndent">
                 <!--#include virtual="indexTools.html"-->
               </ul>
               <a href="util.html">More tools...</a>
               <br><br>
             </div> <!-- sectionContents -->
           </div> <!-- toolsBox -->