How Many Photos Have Been Taken?

LINKS:

http://www.twitter.com/tweetsauce
http://facebook.com/VsauceGaming

music by http://www.youtube.com/user/jakechudnow

Wisdom of the Crowds BBC VIDEO: http://bit.ly/TRD0Rd

First image on the web (Vsauce video!): http://www.youtube.com/watch?v=kiQRPRkouAM

Earliest surviving photographic image: http://en.wikipedia.org/wiki/View_from_the_Window_at_Le_Gras

first image uploaded to the web: http://en.wikipedia.org/wiki/Les_Horribles_Cernettes

1000 memories post about number of photos we’ve taken: http://blog.1000memories.com/94-number-of-photos-ever-taken-digital-and-analog-in-shoebox

Moon vs. bathroom photos: http://imgur.com/r/funny/cksuW

Facebook facts: http://www.telegraph.co.uk/technology/facebook/9244718/Facebook-facts-and-figures.html

list of countries by population: http://en.wikipedia.org/wiki/List_of_countries_by_population

How many people on Facebook are dead:
http://technorati.com/technology/article/over-30-million-accounts-on-facebook/
http://blog.1000memories.com/22-the-rise-of-the-dead-how-many-ghosts-are-on-facebook

How does Facebook know who’s alive? http://news.cnet.com/8301-17852_3-20010867-71.html

INTERACTIVE What countires do your facebook friends come from?
http://www.facebookstories.com/stories/1574/interactive-mapping-the-world-s-friendships#color=continent&story=1&country=IN

Degrees of separation question: http://en.wikipedia.org/wiki/Six_degrees_of_separation

Watts and Strogatz:

Isolatated tribe in Brazil: http://news.bbc.co.uk/1/hi/world/americas/7426794.stm