• 93% of adult US internet users are on facebook. About 152 million.

• One out or every 8 minutes online is spent on facebook.

• The average facebook user spends 11 hours a month on it.

• Facebook is overtaking Google and Yahoo in total time spent online.

• Facebook has become the preferred way of sharing content online, second only to email…for now.

• Bonus fact – You are more likely to get attacked by a cow than a shark.

Click here for 5 key facts about twitter.