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+#XMPP
+XMPP, Extensible Messaging and Presence Protocol, is a communication protocol of instant messaging.
+
+YunoHost provide:
+* [Metronome](http://www.lightwitch.org/metronome): a XMPP server
+* [Jappix](/apps): a web XMPP client
+
+####Heavy XMPP client
+
+You can use an heavy XMPP client such as Pidgin, Gajin.
+
+You will need to put your main e-mail adress and your password.
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