--- mozilla/mail/app/profile/all-thunderbird.js.fix6	2007-06-26 17:32:57 +0400
+++ mozilla/mail/app/profile/all-thunderbird.js	2007-06-26 17:33:26 +0400
@@ -36,9 +36,10 @@
  * ***** END LICENSE BLOCK ***** */
 
 #expand pref("general.useragent.extra.thunderbird", "Thunderbird/__APP_VERSION__");
 
-#expand pref("general.useragent.locale", "__AB_CD__");
+pref("intl.locale.matchOS", true);
+pref("general.useragent.locale", "chrome://global/locale/intl.properties");
 pref("general.skins.selectedSkin", "classic/1.0");
 
 #ifdef XP_MACOSX
 pref("browser.chromeURL", "chrome://messenger/content/messengercompose/messengercompose.xul");