Saludos..
 
escribi 
$mailbox = imap_open("{localhost/pop3:110}INBOX","Pepito","1"); 
Tengo 2 mensajes pero no me lee ninguno..... 
  
Aparece: 
Date most recent message : Wed, 7 Sep 2005 09:31:26 -0500 (Hora est. del Pacífico de SA)Connection type : pop3
Name of the mailbox : {PRUEBAS:110/pop3/user="Cesar"}INBOX
Number of messages : 0
Number of recent messages : 0
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