   = 3.0) { roll = 'true'; } else if (browser_name == "microsoft internet explorer" && browser_version = 4.0) { roll = 'true'; } else { roll = 'false'; } // preload images, if browser supports mouseovers if (roll == 'true') { var imglist = new array ( "images/mainpage/text-whatsnew.gif", "images/mainpage/text-appearances.gif", "images/mainpage/text-museum.gif", "images/mainpage/text-history.gif", "images/mainpage/text-listserv.gif", "images/mainpage/text-funstuff.gif", "images/mainpage/text-links.gif", "images/mainpage/button-on.gif" ); var imgs = new array(); var count; if (document.images)  for (count=0; count   welcome to the definitive frink! sign viewthis web site, its operators, and any content contained on this site relating to "the simpsons" are not authorized by fox. "the simpsons" ™ and © fox and its related companies. all rights reserved. any reproduction, duplication, distribution in any form is expressly prohibited.         