diff --git a/locale/es.mo b/locale/es.mo
index 9b6b1a1..cda6986 100644
Binary files a/locale/es.mo and b/locale/es.mo differ
diff --git a/locale/es.po b/locale/es.po
index 4f43435..e5c7fb0 100644
--- a/locale/es.po
+++ b/locale/es.po
@@ -8,8 +8,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2014-07-14 12:21+0200\n"
-"PO-Revision-Date: 2014-07-14 12:24+0100\n"
+"POT-Creation-Date: 2014-07-14 12:52+0200\n"
+"PO-Revision-Date: 2014-07-14 12:54+0100\n"
 "Last-Translator: José Carlos Cuevas <reset@localhost>\n"
 "Language-Team: Spanish\n"
 "Language: es\n"
@@ -21,7 +21,7 @@ msgstr ""
 
 #: jsoninspector.py:81
 msgid "Open JSON text file"
-msgstr "Abrir fichero de texto JSON"
+msgstr "Abrir archivo de texto JSON"
 
 #: jsoninspector.py:104
 msgid "No JSON loaded."
@@ -40,37 +40,41 @@ msgid "Not valid JSON"
 msgstr "JSON no válido"
 
 #: jsoninspector.glade.h:1
+msgid "About"
+msgstr "Acerca de"
+
+#: jsoninspector.glade.h:2
 msgid "Enter JSON Text"
 msgstr "Introduzca texto JSON"
 
-#: jsoninspector.glade.h:2
+#: jsoninspector.glade.h:3
 msgid "JSON Inspector"
 msgstr "JSON Inspector"
 
-#: jsoninspector.glade.h:3
+#: jsoninspector.glade.h:4
 msgid "_File"
 msgstr "_Archivo"
 
-#: jsoninspector.glade.h:4
-msgid "Cop_y JSON"
-msgstr "Cop_iar JSON"
-
 #: jsoninspector.glade.h:5
+msgid "Cop_y JSON"
+msgstr "_Copiar JSON"
+
+#: jsoninspector.glade.h:6
 msgid "_Help"
 msgstr "A_yuda"
 
-#: jsoninspector.glade.h:6
+#: jsoninspector.glade.h:7
 msgid "Node"
 msgstr "Nodo"
 
-#: jsoninspector.glade.h:7
+#: jsoninspector.glade.h:8
 msgid "Value"
 msgstr "Valor"
 
-#: jsoninspector.glade.h:8
+#: jsoninspector.glade.h:9
 msgid "Type"
 msgstr "Tipo"
 
-#: jsoninspector.glade.h:9
+#: jsoninspector.glade.h:10
 msgid "No JSON loaded"
 msgstr "No se ha cargado JSON"
diff --git a/locale/messages.pot b/locale/messages.pot
index a26cba8..6b8f0a1 100644
--- a/locale/messages.pot
+++ b/locale/messages.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2014-07-14 12:21+0200\n"
+"POT-Creation-Date: 2014-07-14 12:52+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -38,37 +38,41 @@ msgid "Not valid JSON"
 msgstr ""
 
 #: jsoninspector.glade.h:1
-msgid "Enter JSON Text"
+msgid "About"
 msgstr ""
 
 #: jsoninspector.glade.h:2
-msgid "JSON Inspector"
+msgid "Enter JSON Text"
 msgstr ""
 
 #: jsoninspector.glade.h:3
-msgid "_File"
+msgid "JSON Inspector"
 msgstr ""
 
 #: jsoninspector.glade.h:4
-msgid "Cop_y JSON"
+msgid "_File"
 msgstr ""
 
 #: jsoninspector.glade.h:5
-msgid "_Help"
+msgid "Cop_y JSON"
 msgstr ""
 
 #: jsoninspector.glade.h:6
-msgid "Node"
+msgid "_Help"
 msgstr ""
 
 #: jsoninspector.glade.h:7
-msgid "Value"
+msgid "Node"
 msgstr ""
 
 #: jsoninspector.glade.h:8
-msgid "Type"
+msgid "Value"
 msgstr ""
 
 #: jsoninspector.glade.h:9
+msgid "Type"
+msgstr ""
+
+#: jsoninspector.glade.h:10
 msgid "No JSON loaded"
 msgstr ""
diff --git a/locale/po/es/LC_MESSAGES/jsoninspector.mo b/locale/po/es/LC_MESSAGES/jsoninspector.mo
index 9b6b1a1..cda6986 100644
Binary files a/locale/po/es/LC_MESSAGES/jsoninspector.mo and b/locale/po/es/LC_MESSAGES/jsoninspector.mo differ
diff --git a/src/jsoninspector.glade b/src/jsoninspector.glade
index 1d71168..c67f838 100644
--- a/src/jsoninspector.glade
+++ b/src/jsoninspector.glade
@@ -2,6 +2,41 @@
 <!-- Generated with glade 3.16.1 -->
 <interface domain="jsoninspector">
   <requires lib="gtk+" version="3.6"/>
+  <object class="GtkAboutDialog" id="AboutDialog">
+    <property name="can_focus">False</property>
+    <property name="type">popup</property>
+    <property name="title" translatable="yes">About</property>
+    <property name="type_hint">dialog</property>
+    <property name="program_name">JSON Inspector</property>
+    <property name="version">2.0</property>
+    <property name="website">https://github.com/resetreboot/jsoninspector</property>
+    <property name="website_label">https://github.com/resetreboot/jsoninspector</property>
+    <property name="authors">José Carlos Cuevas Albadalejo</property>
+    <property name="translator_credits">José Carlos Cuevas Albadalejo</property>
+    <property name="license_type">gpl-3-0</property>
+    <child internal-child="vbox">
+      <object class="GtkBox" id="aboutdialog-vbox1">
+        <property name="can_focus">False</property>
+        <property name="orientation">vertical</property>
+        <property name="spacing">2</property>
+        <child internal-child="action_area">
+          <object class="GtkButtonBox" id="aboutdialog-action_area1">
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <placeholder/>
+        </child>
+      </object>
+    </child>
+  </object>
   <object class="GtkWindow" id="TextWindow">
     <property name="can_focus">False</property>
     <property name="title" translatable="yes">Enter JSON Text</property>
@@ -307,52 +342,4 @@
       </object>
     </child>
   </object>
-  <object class="GtkScrolledWindow" id="scrolledwindow3">
-    <property name="visible">True</property>
-    <property name="can_focus">True</property>
-    <property name="hadjustment">adjustment1</property>
-    <property name="vadjustment">adjustment2</property>
-    <child>
-      <object class="GtkTreeView" id="treeview2">
-        <property name="width_request">300</property>
-        <property name="height_request">300</property>
-        <property name="visible">True</property>
-        <property name="can_focus">True</property>
-        <property name="hadjustment">adjustment1</property>
-        <property name="vadjustment">adjustment2</property>
-        <property name="model">treestore1</property>
-        <property name="headers_clickable">False</property>
-        <property name="expander_column">treeviewcolumn1</property>
-        <property name="search_column">0</property>
-        <property name="level_indentation">1</property>
-        <property name="enable_grid_lines">both</property>
-        <child internal-child="selection">
-          <object class="GtkTreeSelection" id="treeview-selection1"/>
-        </child>
-        <child>
-          <object class="GtkTreeViewColumn" id="treeviewcolumn4">
-            <property name="resizable">True</property>
-            <property name="title">Nodo</property>
-            <property name="expand">True</property>
-            <property name="clickable">True</property>
-            <property name="sort_column_id">0</property>
-          </object>
-        </child>
-        <child>
-          <object class="GtkTreeViewColumn" id="treeviewcolumn5">
-            <property name="resizable">True</property>
-            <property name="title">Valor</property>
-            <property name="expand">True</property>
-          </object>
-        </child>
-        <child>
-          <object class="GtkTreeViewColumn" id="treeviewcolumn6">
-            <property name="resizable">True</property>
-            <property name="title">Tipo</property>
-            <property name="expand">True</property>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
 </interface>