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Born May 14, 1984, it's hard to argue that the young founder has wasted his first 25 years: Facebook is the undisputed leader in the social networking space, and in 2008, Forbes ranked Zuckerberg the 321st richest person in America.
If you're looking to dig into what Facebook has to offer, we've put together a wealth of useful resources, including:
1. FACEBOOK FAIL: How to Use Facebook Privacy Settings and Avoid Disaster
2. 5 Elements of a Successful Facebook Fan Page
3. 5 Tips for Optimizing Your Brand’s Facebook Presence