10 years of Facebook – On Thursday Facebook bowed to privacy concerns by making new users' privacy settings default to "Friends" instead of "Public." The new feature also walks existing users through privacy settings, letting them make changes if they so desire. Read on for more stats about Facebook, which turned 10 in February.
10 years of Facebook – In April, Facebook rolled out a "Nearby Friends" feature, which uses location information to let users know which friends are near them in the real world.
10 years of Facebook – One out of 6 people worldwide uses Facebook.
10 years of Facebook – Top 10 countries most active on Facebook.
10 years of Facebook – 4.4 million "likes" makes this Facebook's most "liked" photo.
10 years of Facebook – 350 million photos are uploaded to Facebook every day.
10 years of Facebook – The average American Facebook user is 41 years old with 228 friends.