diff --git a/po/ko.po b/po/ko.po
index e997aba..01e169f 100644
--- a/po/ko.po
+++ b/po/ko.po
@@ -7,10 +7,10 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: xfce4-netload-plugin\n"
-"Report-Msgid-Bugs-To: xfce4-users-kr-i18n <xfce4-users-kr-i18n@lists.sourceforge.net>\n"
-"POT-Creation-Date: 2012-02-27 16:45+0000\n"
-"PO-Revision-Date: 2012-02-28 06:40+0900\n"
-"Last-Translator: Seong-ho, Cho <darkcircle.0426@gmail.com>\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2012-07-25 09:57+0000\n"
+"PO-Revision-Date: 2012-07-25 20:26+0900\n"
+"Last-Translator: Seong-ho Cho <darkcircle.0426@gmail.com>\n"
 "Language-Team: xfce4-users-kr-i18n <xfce4-users-kr-i18n@lists.sourceforge.net>\n"
 "Language: ko\n"
 "MIME-Version: 1.0\n"
@@ -18,47 +18,48 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
 
-#: ../panel-plugin/netload.c:59
+#: ../panel-plugin/netload.c:61
 msgid "Xfce4-Netload-Plugin"
 msgstr "Xfce4-Netload-Plugin"
 
-#: ../panel-plugin/netload.c:62
+#: ../panel-plugin/netload.c:64
 msgid "Unknown error."
 msgstr "알 수 없는 오류."
 
-#: ../panel-plugin/netload.c:63
+#: ../panel-plugin/netload.c:65
 msgid "Linux proc device '/proc/net/dev' not found."
 msgstr "Linux proc 장치 '/proc/net/dev'를 찾을 수 없습니다."
 
-#: ../panel-plugin/netload.c:64
+#: ../panel-plugin/netload.c:66
 msgid "Interface was not found."
 msgstr "인터페이스를 찾을 수 없습니다."
 
-#: ../panel-plugin/netload.c:162
+#: ../panel-plugin/netload.c:163
 #, c-format
 msgid "<< %s >> (Interface down)"
 msgstr "<< %s >> (인터페이스 죽음)"
 
-#: ../panel-plugin/netload.c:249
+#: ../panel-plugin/netload.c:250
 #, c-format
 msgid ""
 "<< %s >> (%s)\n"
-"Average of last %d measures:\n"
-"Incoming: %s/s\n"
-"Outgoing: %s/s\n"
-"Total: %s/s"
+"Average of last %d measures\n"
+"with an interval of %.2fs:\n"
+"Incoming: %s\n"
+"Outgoing: %s\n"
+"Total: %s"
 msgstr ""
 "<< %s >> (%s)\n"
-"최근 %d 회 측정 평균:\n"
-"들어오는 것: %s/s\n"
-"나가는 것: %s/s\n"
-"전부: %s/s"
+"최근 %d 회 측정 평균주기시간: %.2fs\n"
+"수신: %s/s\n"
+"송신: %s/s\n"
+"총계: %s/s"
 
-#: ../panel-plugin/netload.c:251
+#: ../panel-plugin/netload.c:253
 msgid "no IP address"
 msgstr "IP 주소가 없습니다."
 
-#: ../panel-plugin/netload.c:533
+#: ../panel-plugin/netload.c:567
 #, c-format
 msgid ""
 "%s: Error in initializing:\n"
@@ -67,72 +68,72 @@ msgstr ""
 "%s: 초기화 도중 오류 발생:\n"
 "%s"
 
-#: ../panel-plugin/netload.c:872
+#: ../panel-plugin/netload.c:882
 msgid "Select color"
 msgstr "색상을 선택하십시오"
 
-#: ../panel-plugin/netload.c:938
+#: ../panel-plugin/netload.c:948
 msgid "Bar color (i_ncoming):"
 msgstr "막대 색(들어오는 것)(_N):"
 
-#: ../panel-plugin/netload.c:939
+#: ../panel-plugin/netload.c:949
 msgid "Bar color (_outgoing):"
 msgstr "막대 색(나가는 것)(_O):"
 
-#: ../panel-plugin/netload.c:942
+#: ../panel-plugin/netload.c:952
 msgid "Maximum (inco_ming):"
 msgstr "최대 (들어오는 것)(_M):"
 
-#: ../panel-plugin/netload.c:943
+#: ../panel-plugin/netload.c:953
 msgid "Maximum (o_utgoing):"
 msgstr "최대 (나가는 것)(_U):"
 
-#: ../panel-plugin/netload.c:948
+#: ../panel-plugin/netload.c:958
 #: ../panel-plugin/netload.desktop.in.in.h:1
 msgid "Network Monitor"
 msgstr "네트워크 감시기"
 
-#: ../panel-plugin/netload.c:977
+#: ../panel-plugin/netload.c:987
 msgid "_Text to display:"
 msgstr "표시할 내용(_T):"
 
-#: ../panel-plugin/netload.c:1008
+#: ../panel-plugin/netload.c:1018
 msgid "Network _device:"
 msgstr "네트워크 장치(_D):"
 
-#: ../panel-plugin/netload.c:1036
+#: ../panel-plugin/netload.c:1046
 msgid "Update _interval:"
 msgstr "업데이트 간격(_I):"
 
-#: ../panel-plugin/netload.c:1049
+#: ../panel-plugin/netload.c:1059
 msgid "s"
 msgstr "초"
 
-#: ../panel-plugin/netload.c:1062
+#: ../panel-plugin/netload.c:1072
 msgid "_Automatic maximum"
 msgstr "최대치 자동 설정(_A)"
 
-#: ../panel-plugin/netload.c:1096
+#: ../panel-plugin/netload.c:1106
 msgid "KiB/s"
 msgstr "KiB/s"
 
-#: ../panel-plugin/netload.c:1121
+#: ../panel-plugin/netload.c:1131
 msgid "_Present data as:"
 msgstr "다음으로 데이터 보기(_P):"
 
-#: ../panel-plugin/netload.c:1130
+#: ../panel-plugin/netload.c:1140
 msgid "Bars"
 msgstr "막대"
 
-#: ../panel-plugin/netload.c:1131
+#: ../panel-plugin/netload.c:1141
 msgid "Values"
 msgstr "값"
 
-#: ../panel-plugin/netload.c:1132
+#: ../panel-plugin/netload.c:1142
 msgid "Bars and values"
 msgstr "막대와 값"
 
-#: ../panel-plugin/netload.c:1182
+#: ../panel-plugin/netload.c:1192
 msgid "_Colorize values"
 msgstr "값을 색상화(_C)"