Wondering What's Next For Facebook? Timeline!
In the short, it's the new Facebook personal profile layout that gives users the ability to go back to a specific point in someone's personal profile. Yes, I keep saying "personal profile" for a reason. Timeline is projected to release to personal profiles first. Currently, the Timeline view is available on the Developer site. See how my personal Facebook Timeline looks in the photos below. Hopefully, it will be released in the St. Nick of Time.
Watch this video to learn more: https://www.facebook.com/about/timeline