
The youngest CEO on the Fortune 500 list can celebrate, as Facebook Co-Founder Mark Zuckerberg turns 29 Tuesday. It has been quite a year for Zuckerberg, who was born May 14, 1984.

The youngest CEO on the Fortune 500 list can celebrate, as Facebook Co-Founder Mark Zuckerberg turns 29 Tuesday. It has been quite a year for Zuckerberg, who was born May 14, 1984.
We're kicking off our upcoming Social Media Marketing Boot Camp with a special keynote presentation by Ella Chick (left), the digital producer at Anderson Cooper 360°. She'll discuss how the network uses social media for breaking news and leverages social media to draw attention to organizations and causes. Learn more about our program and register here. 
Facebook is in some great company right now, with Amazon, eBay, and Yahoo, on the Fortune 500 list. Fortune announced that the social network cracked the prestigious list for the first time, coming in at No. 482 — 12 spots ahead of Yahoo.

Brands love to connect with Facebook friends in a variety of ways — through discounts, conversation, applications, and crowdsourcing, among others. But some brands are finding that the social good is also an effective way of building relationships with their fans. Social Reality, which creates apps for several Fortune 500 companies, talked with AllFacebook about how brands have built awareness by working with those who have liked the page for charitable causes.

More Fortune 500 companies have corporate Facebook pages than Twitter aliases, only by a slight margin. Some 58 percent have corporate pages on Facebook, compared to 56 percent last year. And 62 percent of them have corporate Twitter accounts.

Only 289 of the 500 companies are now on the social network.