--- fox-1.6.59.old/calculator/Calculator.cpp
+++ fox-1.6.59/calculator/Calculator.cpp
@@ -1250,7 +1250,8 @@
 
 // Change font
 long Calculator::onCmdFont(FXObject*,FXSelector,void*){
-  FXFontDialog fontdlg(this,"Change Display Font",DECOR_BORDER|DECOR_TITLE);
+  FXFontDialog fontdlg(this,"Change Display Font - foxcalc",DECOR_BORDER|DECOR_TITLE);
+
   FXFontDesc fontdesc;
   getDisplayFont()->getFontDesc(fontdesc);
   fontdlg.setFontSelection(fontdesc);
@@ -1321,7 +1322,7 @@
 
 // Popup help
 long Calculator::onCmdQuestion(FXObject*,FXSelector,void*){
-  HelpWindow helpwindow(this,"Calculator Help");
+  HelpWindow helpwindow(this,"Calculator Help - foxcalc");
   helpwindow.setHelp(help);
   helpwindow.setX(getX()+80);
   helpwindow.setY(getY()+80);
--- fox-1.6.59.old/calculator/Preferences.cpp
+++ fox-1.6.59/calculator/Preferences.cpp
@@ -37,7 +37,7 @@
 Preferences::Preferences(Calculator *owner):
   FXDialogBox(owner,"Calculator Preferences",DECOR_TITLE|DECOR_BORDER|DECOR_RESIZE,0,0,0,0, 10,10,10,10, 4,4){
 
-  setTitle(tr("Calculator Preferences"));
+  setTitle(tr("Calculator Preferences - foxcalc"));
 
   // Icons
   palette=new FXGIFIcon(getApp(),colors);