Code to get e-mails in a pop3 server and process then

getmail.py

#!/bin/env python 

import poplib
from email import parser
import email
import os
import sys
import string
import re 

pop_conn = poplib.POP3_SSL('youpopserver.yourdomain.com')
pop_conn.user('[email protected]')
pop_conn.pass_('youpass')

#Get messages from server:
messages = [pop_conn.retr(i) for i in range(1, len(pop_conn.list()[1]) + 1)]
# Concat message pieces:
messages = ["\n".join(mssg[1]) for mssg in messages]
#Parse message intom an email object:
messages = [parser.Parser().parsestr(mssg) for mssg in messages]
for message in messages:
	for part in message.walk():
		blockit = 0

		if part.get_content_maintype() == "text" and blockit == 0:
			blockit = 1
			mycontent = part.get_payload()
			mycontent = mycontent.decode("quopri_codec")
			mycontent = re.sub('<[^>]*>', '', mycontent)
			print mycontent
			print
			print message['subject'] 

pop_conn.quit()

This code is based on the tips of this thead : http://bytes.com/topic/python/answers/627485-way-extract-only-message-pop3