urllib2

import urllib2
import re

urls = ["http://www.youtube.com/watch?v=kPhZDsJUXic","http://www.google.com"]
i = 0
regex = '<title>(.*)</title>'
pattern = re.compile(regex)

while i< len (urls):
   response = urllib2.urlopen(urls[i])
   htmltext = response.read()
   titles = re.findall(pattern, htmltext)
   print titles
   i+=1
   response.close()