I don't know if you know about google trends or not. It is a service in which you can search for any term and it lists country / city names with most search requests for that term.

I've searched it and tested it for a while and found out some interesting information. I knew that a censored country with a restricted media and 30 years of Islamic government seems to have many problems. as you can see here, if you check Jeffier Lopez in google trends, Tehran is the first with about tree times more searches for this woman.

  Cities Regions Languages  
  Top cities (normalized)    
1. Tehran, Iran
 
2. Lima, Peru
 
3. New Delhi, India
 
4. Delhi, India
 
5. Izmir, Turkey
 
6. Zagreb, Hrvatska
 
7. Ankara, Turkey
 
8. Mumbai, India
 
9. Istanbul, Turkey
 
10. Chennai, India
 


Next interesting issue for me was filtering and how people bypass it. In Iran most people google for PROXY and find new proxy servers and bypass filtering using them. I've searched for farsi equavalent for PROXY to see in which cities people are trying more to bypass filter and as I guessed, QOM (the holy city for iranian shi'i mullahs) was the among the firsts. It means that QOM which is considered to be Islamic Republics major support has the most searches on how to bypass filtering ! have a look your self:

  Top cities (normalized)    
1. Kermanshah, Iran
 
2. Qom, Iran
 
3. Ahwaz, Iran
 
4. Arak, Iran
 
5. Babol, Iran
 
6. Qazvin, Iran
 
7. Rasht, Iran
 
8. Shiraz, Iran
 
9. Esfahan, Iran
 
10. Karaj, Iran
 



It's awfull ! Again I searched for some gender / sexual related terms. While searching for farsi equavalent for BREAST, QOM was seccond again ! and doubtless this holy city was among first cities searching for pornographic content.

  Top cities (normalized)    
1. Yazd, Iran
 
2. Qom, Iran
 
3. Esfahan, Iran
 
4. Ahwaz, Iran
 
5. Shiraz, Iran
 
6. Karaj, Iran
 
7. Tabriz, Iran
 
8. Tehran, Iran
 
9. Mashhad, Iran
 


And the fun part ? when government arrests people / webloggers, they give us full prints of our weblogs (wow.. what a waste of paper / amazon jungels) and asks us why we wrote about this and that. Funnier part is there is no one person which I can show these results and ask'em WHY AFTER 30 YEARS OF ISLAMIC GUIDENCE AND ISLAMIC RISTRICTED MEDIA, THIS IS OUR CASE?