URLアクセスをおこなってDOMで処理を行うサンプル。

#-*- encoding:utf-8 -*-

import urllib2
from xml.dom import minidom

r = urllib2.urlopen('http://movapic.com/feed/user/fn7');
if(r.code != 200): exit(0)
doc = minidom.parseString(r.read())

for item in doc.getElementsByTagName('item'):
  link = item.getElementsByTagName('link')[0].childNodes[0].data
  desc = item.getElementsByTagName('description')[0].childNodes[0].data
  date = item.getElementsByTagName('pubDate')[0].childNodes[0].data
  print([link,desc,date])