Facebook took 2 years. The company was founded in 2004 and by 2006 they were generating an estimated 1M per week. Source: http://dondodge.typepad.com/the_next_

Facebook took 2 years. The company was founded in 2004 and by 2006 they were generating an estimated 1M per week. Source: http://dondodge.typepad.com/the_next_big_thing/2006/04/facebook_revenu.html http://dondodge.typepad.com/the_next_big_thing/2006/04/faceb...