All JSmol distribution is now through the Jmol project. See http://sourceforge.net/projects/jmol/files/ After unzipping a Jmol distribution file, look for JSmol.zip and unzip that. Depending upon what you want to use HTML5 or JAVA: HTML5 ----- JSmol.min.js required if no other jQuery or JSmol.min.nojq.js required if you provide jQuery j2s/ required (JavaScript files) idioma/ recommended (adds language localization) JAVA ---- JSmol.min.js required if no other jQuery or JSmol.min.nojq.js required if you provide jQuery java/ required (JAR files) idioma/ recommended (adds language localization) DEBUGGING without minimized files: --------------------------------- in addition to the above... jquery/ required (unless you are providing your own version of jQuery) js/ required (contains unminified JSmol*.js files and j2sjmol.js) <script type="text/javascript" src="jquery/jquery.js"></script> <script type="text/javascript" src="js/JSmoljQueryExt.js"></script> <script type="text/javascript" src="js/JSmolCore.js"></script> <script type="text/javascript" src="js/JSmolApplet.js"></script> <script type="text/javascript" src="js/JSmolApi.js"></script> <script type="text/javascript" src="js/JSmolControls.js"></script> <script type="text/javascript" src="js/j2sjmol.js"></script> <script type="text/javascript" src="js/JSmol.js"></script> <script type="text/javascript" src="js/JSmolConsole.js"></script> <script type="text/javascript" src="js/JSmolMenu.js"></script>