diff --git a/src/calibre/translations/eu.po b/src/calibre/translations/eu.po
index b6e93a98c8..53b908c97e 100644
--- a/src/calibre/translations/eu.po
+++ b/src/calibre/translations/eu.po
@@ -8,15 +8,15 @@ msgstr ""
 "Project-Id-Version: calibre\n"
 "Report-Msgid-Bugs-To: FULL NAME <EMAIL@ADDRESS>\n"
 "POT-Creation-Date: 2012-06-29 06:42+0000\n"
-"PO-Revision-Date: 2012-03-21 19:30+0000\n"
-"Last-Translator: Mikel Iturbe Urretxa <Unknown>\n"
+"PO-Revision-Date: 2012-07-02 20:33+0000\n"
+"Last-Translator: Asier Iturralde Sarasola <Unknown>\n"
 "Language-Team: http://librezale.org/wiki/Calibre\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Launchpad-Export-Date: 2012-06-30 04:50+0000\n"
-"X-Generator: Launchpad (build 15520)\n"
+"X-Launchpad-Export-Date: 2012-07-03 05:35+0000\n"
+"X-Generator: Launchpad (build 15531)\n"
 "Language: eu\n"
 
 #: /home/kovid/work/calibre/src/calibre/customize/__init__.py:56
@@ -5707,7 +5707,7 @@ msgstr "Remove all formats from selected books, except..."
 
 #: /home/kovid/work/calibre/src/calibre/gui2/actions/delete.py:102
 msgid "Remove all formats from selected books"
-msgstr "Aukeratutako luburuetan formatu guztiak ezabatu"
+msgstr "Ezabatu formatu guztiak hautatutako liburuetan"
 
 #: /home/kovid/work/calibre/src/calibre/gui2/actions/delete.py:105
 msgid "Remove covers from selected books"
diff --git a/src/calibre/translations/pt_BR.po b/src/calibre/translations/pt_BR.po
index ac5c7b6616..7cdb2152b5 100644
--- a/src/calibre/translations/pt_BR.po
+++ b/src/calibre/translations/pt_BR.po
@@ -8,15 +8,15 @@ msgstr ""
 "Project-Id-Version: calibre\n"
 "Report-Msgid-Bugs-To: FULL NAME <EMAIL@ADDRESS>\n"
 "POT-Creation-Date: 2012-06-29 06:42+0000\n"
-"PO-Revision-Date: 2012-05-24 11:47+0000\n"
-"Last-Translator: Filipe Ximenes <fax@cin.ufpe.br>\n"
+"PO-Revision-Date: 2012-07-02 20:47+0000\n"
+"Last-Translator: Edison Henrique Andreassy <ehasis@hotmail.com>\n"
 "Language-Team: American English <kde-i18n-doc@kde.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n > 1;\n"
-"X-Launchpad-Export-Date: 2012-06-30 05:06+0000\n"
-"X-Generator: Launchpad (build 15520)\n"
+"X-Launchpad-Export-Date: 2012-07-03 05:35+0000\n"
+"X-Generator: Launchpad (build 15531)\n"
 
 #: /home/kovid/work/calibre/src/calibre/customize/__init__.py:56
 msgid "Does absolutely nothing"
@@ -1122,6 +1122,9 @@ msgid ""
 "href=\"http://www.mobileread.com/forums/showpost.php?p=2113958&postcount=3\">"
 "forum post</a> for more information.</p><p></p>"
 msgstr ""
+"<p>Não foi possível comunicar com o iTunes</p><p>Veja esse <a "
+"href=\"http://www.mobileread.com/forums/showpost.php?p=2113958&postcount=3\">"
+"post</a> para maiores informações.</p><p></p>"
 
 #: /home/kovid/work/calibre/src/calibre/devices/apple/driver.py:380
 #: /home/kovid/work/calibre/src/calibre/devices/apple/driver.py:383
@@ -2146,7 +2149,7 @@ msgstr "ID do USB (Em hexadecimal)"
 #: /home/kovid/work/calibre/src/calibre/devices/user_defined/driver.py:43
 #: /home/kovid/work/calibre/src/calibre/gui2/preferences/device_user_defined.py:72
 msgid "USB Revision ID (in hex)"
-msgstr ""
+msgstr "ID da Revisão USB"
 
 #: /home/kovid/work/calibre/src/calibre/devices/user_defined/driver.py:47
 #: /home/kovid/work/calibre/src/calibre/gui2/preferences/device_user_defined.py:79