enginn

from bs4 import BeautifulSoup, SoupStrainer
import requests
import re


is_post = lambda x: 'orvitinn' in x and '2012' in x and not 'athugasemd' in x

links = list(set([link.get('href', '')
        for link in
        BeautifulSoup(
            requests.get('http://www.orvitinn.com/').text,
            parse_only=SoupStrainer('a'))
        if is_post(link.get('href', ''))]))

names = set()
for l in links:
    for comment in BeautifulSoup(requests.get(l).text, parse_only=SoupStrainer('article')):
        for name in comment.findAll('h1'):
            if re.compile('\d:\d').search(name.text) > -1:
                names.add(name.text.split(' - ')[0].lower())

for n in names:
    print n

print len(names)