diff --git a/addons/base_crypt/i18n/pl.po b/addons/base_crypt/i18n/pl.po
new file mode 100644
index 00000000000..4e4ff39a279
--- /dev/null
+++ b/addons/base_crypt/i18n/pl.po
@@ -0,0 +1,45 @@
+# Polish translation for openobject-addons
+# Copyright (c) 2012 Rosetta Contributors and Canonical Ltd 2012
+# This file is distributed under the same license as the openobject-addons package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2012.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: openobject-addons\n"
+"Report-Msgid-Bugs-To: FULL NAME <EMAIL@ADDRESS>\n"
+"POT-Creation-Date: 2012-02-08 00:36+0000\n"
+"PO-Revision-Date: 2012-03-28 14:21+0000\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: Polish <pl@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Launchpad-Export-Date: 2012-03-29 04:35+0000\n"
+"X-Generator: Launchpad (build 15032)\n"
+
+#. module: base_crypt
+#: model:ir.model,name:base_crypt.model_res_users
+msgid "res.users"
+msgstr ""
+
+#. module: base_crypt
+#: sql_constraint:res.users:0
+msgid "You can not have two users with the same login !"
+msgstr "Nie może być dwóch użytkowników o tym samym loginie !"
+
+#. module: base_crypt
+#: constraint:res.users:0
+msgid "The chosen company is not in the allowed companies for this user"
+msgstr "Wybrana firma jest niedozwolona dla tego użytkownika"
+
+#. module: base_crypt
+#: code:addons/base_crypt/crypt.py:140
+#, python-format
+msgid "Please specify the password !"
+msgstr "Proszę podać hasło!"
+
+#. module: base_crypt
+#: code:addons/base_crypt/crypt.py:140
+#, python-format
+msgid "Error"
+msgstr "Błąd"
diff --git a/addons/crm_caldav/i18n/pl.po b/addons/crm_caldav/i18n/pl.po
new file mode 100644
index 00000000000..748beb9313f
--- /dev/null
+++ b/addons/crm_caldav/i18n/pl.po
@@ -0,0 +1,33 @@
+# Polish translation for openobject-addons
+# Copyright (c) 2012 Rosetta Contributors and Canonical Ltd 2012
+# This file is distributed under the same license as the openobject-addons package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2012.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: openobject-addons\n"
+"Report-Msgid-Bugs-To: FULL NAME <EMAIL@ADDRESS>\n"
+"POT-Creation-Date: 2012-02-08 00:36+0000\n"
+"PO-Revision-Date: 2012-03-28 14:18+0000\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: Polish <pl@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Launchpad-Export-Date: 2012-03-29 04:35+0000\n"
+"X-Generator: Launchpad (build 15032)\n"
+
+#. module: crm_caldav
+#: model:ir.actions.act_window,name:crm_caldav.action_caldav_browse
+msgid "Caldav Browse"
+msgstr ""
+
+#. module: crm_caldav
+#: model:ir.ui.menu,name:crm_caldav.menu_caldav_browse
+msgid "Synchronize This Calendar"
+msgstr "Synchronizuj ten kalendarz"
+
+#. module: crm_caldav
+#: model:ir.model,name:crm_caldav.model_crm_meeting
+msgid "Meeting"
+msgstr "Zebranie"