Помогите с lxml

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import urllib2, os, re


page = 'http://www.lostfilm.tv/'
xml = 'rssdd.xml'

headers = {
'User-Agent' : 'Mozilla/5.0 (X11; Linux x86_64; rv:9.0.1) Gecko/20100101 Firefox/9.0.1',
'Accept' : '*/*',
'Accept-Language' : 'ru,en-us;q=0.7,en;q=0.3',
'Accept-Charset' : 'UTF-8,*'
}

def getFile(file_name, file_mode, base_url):
    from urllib2 import Request, urlopen, URLError, HTTPError

    #create the url and the request
    url = base_url + file_name
    req = Request(url, None, headers)

    # Open the url
    try:
        f = urlopen(req)
        print 'downloading ' + url

        # Open our local file for writing
        local_file = open(file_name, 'w' + file_mode)
        #Write to our local file
        local_file.write(f.read())
        local_file.close()

    #handle errors
    except HTTPError, e:
        print 'HTTP Error:', e.code, url
    except URLError, e:
        print 'URL Error:', e.reason, url

getFile(xml, 'w', page)

list = []

f = open(xml, 'r')
list = f.readlines()
f.close()

for i in xrange(len(list)):
    list[i] = list[i].replace('&', '&')
    if list[i].find('torrent') != -1:
        link_re = re.compile(r'<*/*\w*>|\n')
        link = link_re.sub('', list[i])
        print link
        name_re = re.compile(r'&\w+.\w+.\w+')
        tags = name_re.findall(link)
        print tags

#!/usr/bin/env python
from lxml import etree as ET
from lxml import html
import urllib2

if __name__ == '__main__':
    rssdom = ET.fromstring(urllib2.urlopen("http://www.lostfilm.tv/rssdd.xml").read())
    descriptions = rssdom.xpath('channel/item/description/text()')
    for description in descriptions:
        for links in  html.document_fromstring(description).iterlinks():
            for link in links:
                if getattr(link,'tag','') == 'a':
                    print link.attrib['href']