rem: "chrome,dialog=no,all"); 
add: "chrome,dialog=no,all", "left="+left+",top="+top+")"); 
context: function PrintEnginePrint(){  printEngineWindow = window.openDialog("chrome://messenger/content/msgPrintEngine.xul",								                        "",								                        "chrome,dialog=no,all");}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/4a2248aad4d3e31346c7f9a8f7e8ec18cd4fab87/msgPrintEngine.js/buggy/mailnews/base/resources/content/msgPrintEngine.js