diff --git a/apps/susimail/locale/messages_zh.po b/apps/susimail/locale/messages_zh.po
new file mode 100644
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+++ b/apps/susimail/locale/messages_zh.po
@@ -0,0 +1,439 @@
+# I2P
+# Copyright (C) 2009 The I2P Project
+# This file is distributed under the same license as the susimail package.
+# To contribute translations, see http://www.i2p2.de/newdevelopers
+# 
+# walking <walking@i2pmail.org>, 2011.
+msgid ""
+msgstr ""
+"Project-Id-Version: I2P\n"
+"Report-Msgid-Bugs-To: https://trac.i2p2.de/\n"
+"POT-Creation-Date: 2011-06-11 08:24+0000\n"
+"PO-Revision-Date: 2011-03-24 09:37+0000\n"
+"Last-Translator: walking <walking@i2pmail.org>\n"
+"Language-Team: Chinese (China) (http://www.transifex.net/projects/p/I2P/team/zh_CN/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: zh_CN\n"
+"Plural-Forms: nplurals=1; plural=0\n"
+
+#: src/src/i2p/susi/webmail/WebMail.java:454
+msgid "unknown"
+msgstr "未知"
+
+#: src/src/i2p/susi/webmail/WebMail.java:473
+msgid "Warning: no transfer encoding found, fallback to 7bit."
+msgstr "警告：传输编码检测失败，回退到7位。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:478
+#, java-format
+msgid "No encoder found for encoding \\''{0}\\''."
+msgstr "没有找到可用编码器处理编码\\ '' {0} \\ ''。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:484
+msgid "Warning: no charset found, fallback to US-ASCII."
+msgstr "警告：字符集检测失败，回退为US - ASCII。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:498
+#, java-format
+msgid "Charset \\''{0}\\'' not supported."
+msgstr "不支持字符集\\ '' {0} \\ ''。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:502
+#, java-format
+msgid "Part ({0}) not shown, because of {1}"
+msgstr "第（{0}）部分没有显示，因为{1}"
+
+#: src/src/i2p/susi/webmail/WebMail.java:525
+msgid "Download"
+msgstr "下载"
+
+#: src/src/i2p/susi/webmail/WebMail.java:525
+msgid "File is packed into a zipfile for security reasons."
+msgstr "出于安全原因，文件被打包为zip文件。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:525
+#, java-format
+msgid "attachment ({0})."
+msgstr "附件（{0}）。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:529
+#, java-format
+msgid "Attachment ({0})."
+msgstr "附件（{0}）。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:579
+msgid "Need username for authentication."
+msgstr "需要认证用的用户名。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:583
+msgid "Need password for authentication."
+msgstr "需要认证用的密码。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:587
+msgid "Need hostname for connect."
+msgstr "需要连接用的主机名。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:592
+msgid "Need port number for pop3 connect."
+msgstr "需要POP3的连接端口号。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:599
+msgid "POP3 port number is not in range 0..65535."
+msgstr "POP3端口号超出范围0-65535。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:605
+msgid "POP3 port number is invalid."
+msgstr "POP3端口号是无效的。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:611
+msgid "Need port number for smtp connect."
+msgstr "需要的SMTP连接端口号。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:618
+msgid "SMTP port number is not in range 0..65535."
+msgstr "SMTP端口号是超出范围0-65535。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:624
+msgid "SMTP port number is invalid."
+msgstr "SMTP端口号无效。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:671
+msgid "User logged out."
+msgstr "用户已登出。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:675
+msgid "Internal error, lost connection."
+msgstr "内部错误，连接已断开。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:771
+#, java-format
+msgid "On {0} {1} wrote:"
+msgstr "在 {0} {1} 写到："
+
+#: src/src/i2p/susi/webmail/WebMail.java:818
+msgid "begin forwarded mail"
+msgstr "转信开始"
+
+#: src/src/i2p/susi/webmail/WebMail.java:840
+msgid "end forwarded mail"
+msgstr "转信结束"
+
+#: src/src/i2p/susi/webmail/WebMail.java:847
+#: src/src/i2p/susi/webmail/WebMail.java:1701
+msgid "Could not fetch mail body."
+msgstr "无法获取邮件正文。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:875
+msgid "Message id not valid."
+msgstr "消息ID无效。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:958
+#, java-format
+msgid "No Encoding found for {0}"
+msgstr "{0}的编码检测失败。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:962
+#, java-format
+msgid "Could not encode data: {0}"
+msgstr "无法对数据进行编码：{0}"
+
+#: src/src/i2p/susi/webmail/WebMail.java:967
+#, java-format
+msgid "Error reading uploaded file: {0}"
+msgstr "读取上传文件错误：{0}"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1045
+msgid "Error parsing download parameter."
+msgstr "下载参数解析错误。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1089
+msgid "Invalid pagesize number, resetting to default value."
+msgstr "无效的每页数，重置为默认值。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1113
+msgid "No messages marked for deletion."
+msgstr "没有邮件被标记来删除。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1133
+#, java-format
+msgid "Error deleting message: {0}"
+msgstr "邮件删除错误：{0}"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1144
+#, java-format
+msgid "1 message deleted."
+msgid_plural "{0} messages deleted."
+msgstr[0] "已删除{0}封邮件。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1264
+#: src/src/i2p/susi/webmail/WebMail.java:1587
+msgid "Login"
+msgstr "登录"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1266
+#, java-format
+msgid "1 Message"
+msgid_plural "{0} Messages"
+msgstr[0] "{0} 封邮件"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1268
+msgid "Show Message"
+msgstr "显示消息"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1325
+#, java-format
+msgid "Error decoding content: {0}"
+msgstr "解码错误：{0}"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1330
+msgid "Error decoding content: No encoder found."
+msgstr "内容解码错误：没有可用编码器。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1377
+msgid "no subject"
+msgstr "没有主题"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1394
+msgid "Found no valid sender address."
+msgstr "没有找到有效的发件人地址。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1400
+#, java-format
+msgid "Found no valid address in \\''{0}\\''."
+msgstr "\\ '' {0} \\ ''中没有找到有效的地址。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1419
+msgid "No recipients found."
+msgstr "没有找到收件人。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1426
+msgid "Quoted printable encoder not available."
+msgstr ""
+
+#: src/src/i2p/susi/webmail/WebMail.java:1431
+msgid "Header line encoder not available."
+msgstr "标题行编码器不可用。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1482
+msgid "Mail sent."
+msgstr "邮件已发送。"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1519
+msgid "Send"
+msgstr "发送"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1520
+msgid "Cancel"
+msgstr "取消"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1521
+msgid "Delete Attachment"
+msgstr "删除附件"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1522
+#: src/src/i2p/susi/webmail/WebMail.java:1607
+#: src/src/i2p/susi/webmail/WebMail.java:1688
+msgid "Reload Config"
+msgstr "重新载入配置"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1523
+#: src/src/i2p/susi/webmail/WebMail.java:1608
+#: src/src/i2p/susi/webmail/WebMail.java:1689
+msgid "Logout"
+msgstr "注销"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1546
+#: src/src/i2p/susi/webmail/WebMail.java:1693
+msgid "From:"
+msgstr "来自："
+
+#: src/src/i2p/susi/webmail/WebMail.java:1547
+msgid "To:"
+msgstr "致："
+
+#: src/src/i2p/susi/webmail/WebMail.java:1548
+msgid "Cc:"
+msgstr "抄送："
+
+#: src/src/i2p/susi/webmail/WebMail.java:1549
+msgid "Bcc:"
+msgstr "密送："
+
+#: src/src/i2p/susi/webmail/WebMail.java:1550
+#: src/src/i2p/susi/webmail/WebMail.java:1695
+msgid "Subject:"
+msgstr "主题："
+
+#: src/src/i2p/susi/webmail/WebMail.java:1551
+msgid "Bcc to self"
+msgstr "密送给自己"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1554
+msgid "New Attachment:"
+msgstr "新附件："
+
+#: src/src/i2p/susi/webmail/WebMail.java:1554
+msgid "Upload File"
+msgstr "上传文件"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1560
+msgid "Attachments:"
+msgstr "附件："
+
+#: src/src/i2p/susi/webmail/WebMail.java:1582
+msgid "User"
+msgstr "用户"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1583
+msgid "Pass"
+msgstr "通过"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1584
+msgid "Host"
+msgstr "主机"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1585
+msgid "POP3-Port"
+msgstr "POP3端口"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1586
+msgid "SMTP-Port"
+msgstr "SMTP端口"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1587
+msgid "Create Account"
+msgstr "创建帐户"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1587
+msgid "Reset"
+msgstr "复位"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1599
+msgid "Really delete the marked messages?"
+msgstr "真要删除标记的邮件？"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1599
+msgid "Yes, really delete them!"
+msgstr "是的，立刻删除！"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1601
+#: src/src/i2p/susi/webmail/WebMail.java:1680
+msgid "New"
+msgstr "新建"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1602
+#: src/src/i2p/susi/webmail/WebMail.java:1681
+msgid "Reply"
+msgstr "回复"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1603
+#: src/src/i2p/susi/webmail/WebMail.java:1682
+msgid "Reply All"
+msgstr "回复所有人"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1604
+#: src/src/i2p/susi/webmail/WebMail.java:1683
+msgid "Forward"
+msgstr "转寄"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1605
+#: src/src/i2p/susi/webmail/WebMail.java:1684
+msgid "Delete"
+msgstr "删除"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1606
+msgid "Check Mail"
+msgstr "检查邮件"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1610
+msgid "Sender"
+msgstr "寄件人"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1611
+msgid "Subject"
+msgstr "主题"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1612
+msgid "Date"
+msgstr "日期"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1613
+msgid "Size"
+msgstr "大小"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1639
+#, java-format
+msgid "1 Byte"
+msgid_plural "{0} Bytes"
+msgstr[0] "{0} 字节"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1644
+msgid "Mark All"
+msgstr "全部标记"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1645
+msgid "Invert Selection"
+msgstr "反向选择"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1646
+msgid "Clear"
+msgstr "清除"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1649
+#: src/src/i2p/susi/webmail/WebMail.java:1650
+msgid "First"
+msgstr "第一页"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1649
+#: src/src/i2p/susi/webmail/WebMail.java:1650
+#: src/src/i2p/susi/webmail/WebMail.java:1685
+msgid "Previous"
+msgstr "上一页"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1651
+#, java-format
+msgid "Page {0} of {1}"
+msgstr "第{0}页 共{1}页"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1653
+#: src/src/i2p/susi/webmail/WebMail.java:1654
+msgid "Last"
+msgstr "最后一页"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1653
+#: src/src/i2p/susi/webmail/WebMail.java:1654
+#: src/src/i2p/susi/webmail/WebMail.java:1686
+msgid "Next"
+msgstr "下一页"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1657
+msgid "Pagesize:"
+msgstr "每页容量："
+
+#: src/src/i2p/susi/webmail/WebMail.java:1658
+msgid "Set"
+msgstr "设置"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1668
+msgid "Really delete this message?"
+msgstr "真的要删除此邮件？"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1668
+msgid "Yes, really delete it!"
+msgstr "是的，立刻删除！"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1687
+msgid "Back to Folder"
+msgstr "返回到文件夹"
+
+#: src/src/i2p/susi/webmail/WebMail.java:1694
+msgid "Date:"
+msgstr "日期："
+
+#: src/src/i2p/susi/webmail/WebMail.java:1705
+msgid "Could not fetch mail."
+msgstr "无法收取邮件。"
+
+