Hi, Not sure where else to post this since MGeoRSS doesn''t seem to have its own list. I''m using MGeoRSS (http://brainoff.com/gmaps/mgeorss.html) because Google''s GeoRSS API (http://googlemapsapi.blogspot.com/2007/03/kml-and-georss-support-added-to-google.html) doesn''t support local GeoRSS servers (yet - see http://code.google.com/p/gmaps-api-issues/issues/detail?id=300). I discovered today that MGeoRSS doesn''t work in IE "out of the box". Here''s a fix: ==============MGeoRSS.prototype.callback = function() { if (this.request.readyState == 4) { if (this.request.status == "200") { var xmlDoc= null; if (!isIE) { xmlDoc = this.request.responseXML; } else { // use the IE/ActiveX XML parser xmlDoc=new ActiveXObject("Microsoft.XMLDOM"); xmlDoc.async="false" xmlDoc.loadXML(this.request.responseText); } ... ============== Hope this helps someone! - mps