Today we looked at Facebook's new Timeline feature and shook our heads. What's the use? Why put that feature in? Well, one commenter explained it.

From MattGaymon:

In which Zuckerberg gets old enough to understand nostalgia. It's kind of endearing. I wonder what changes they'll roll out when he turns thirty - the ability to combine profiles 'in a relationship'? And how will Facebook reflect his mid-life crisis? Probably by getting rid of this new timeline compression, actually.


[Photo via Getty]