1.The average user has 130 friends
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Are you worried about your popularity? The average number of friends on Facebook is 130, and women tend to have somewhat more than men. Yet despite having hundreds of friends, most people only interact regularly with 4 to 7 people.


2.Over 25% of users have already been dumped via Facebook
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A June 2010 survey of 1,000 Facebook users -- 70% of whom were male -- found that 25% had been "dumped" via Facebook (via their significant other updating his or her relationship status).Twenty-one percent of those surveyed said they would end a relationship by changing their Facebook relationship statuses to "single." While worrisome, the survey does show the majority of people do not split up via Facebook.



3.Facebook causes 1 in 5 Divorces
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It used to be the tell-tale lipstick on the collar. Then there were the give-away texts that spelled the death knell for many marriages. But now one in five divorces involve the social networking site Facebook, according to a new survey by the American Academy of Matrimonial Lawyers.A staggering 80 per cent of divorce lawyers have also reported a spike in the number of cases that use social media for evidence of cheating. (Link)


4.Al Pacino was the first ‘face' on Facebook
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Remember that sad-looking blue guy on Facebook's homepage who used to stare you down every time you went to log in? They did away with him in 2007, so if you were late to the social networking party, then you probably have absolutely no idea what we're talking about. Anyway according to David Kirkpatrick's The Facebook Effect , it turns out that that guy in the logo, created by Zuckerberg's friend and classmate Andrew McCollum, was none other than a young Al Pacino “covered with a fog of ones and zeros — the elementary components of digital media.” Crazy, right? (Link)


5. 36% of users check Facebook, Twitter or texts after sex
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Lighting a cigarette after sex? That's soooo last season.An October 2009 study by Retrevo suggested that social networks are becoming an increasingly important part of young people's lives. Among under-35s, 36% admitted to "tweeting, texting and checking Facebook after sex." Forty percent of respondents admitted to doing so while driving, 64% said they do so at work, and 65% use these communication channels while on vacation. (Link)


6.Over 350million people suffer from Facebook Addiction Disorder
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Facebook Addiction Disorder (FAD) is a term introduced by US phychologists for those who are addicted to Facebook and their life is really affected by their uncontrolled activities on Facebook. The most common effects are the loss of productivity, the inability to concentrate, the superficiality of friendships as well as isolation in the extreme cases.It has been said that approximately 350 million people are suffering from the disorder. (Link)


7.Facebook users have lower grades than non-users
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Facebook users have lower grades than non-usersAccording to a new study by doctoral candidate Aryn Karpinski of Ohio State University and her co-author Adam Duberstein of Ohio Dominican University, college students who use the 800 million–member social network have significantly lower grade-point averages (GPAs) than those who do not.
The study, made in 2009, surveyed 219 undergraduate and graduate students and found that GPAs of Facebook users typically ranged a full grade point lower than those of nonusers — 3.0 to 3.5 for users versus 3.5 to 4.0 for their non-networking peers. It also found that 79% of Facebook members did not believe there was any link between their GPA and their networking habits. (Link)


8.Burger King gave away free burgers to users who unfriended people on Facebook
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Burger King gave away free burgers to users who unfriended people on Facebook
In January 2009, an advertising campaign from Burger King titled “WHOPPER Sacrifice” rewarded Facebook users a free “Angry Whopper” for publicly deleting 10 friends, who would then receive a blunt message informing they were deleted for a free hamburger. The campaign, conceived by Burger King agency Crispin Porter + Bogusky and executed by Refresh Partners, used the tag line “Friendship Is Strong, but The Whopper Is Stronger.”


9.A man was arrested for openly asking his 13-year-old daughter for sex over Facebook
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