Why your Facebook page is changing this week.

Facebook has revamped its profile pages so they look and act more like get-acquainted conversations in a bar.

The new profiles, which you can choose to sign up for after a preview, restack all your information about yourself so you can emphasize “the important people in your life, all the things you have in common with that person,” founder Mark Zuckerberg said Sunday night on CBS’s 60 Minutes.

The switch happened early, in sync with Zuckerberg’s interview, rather than Monday morning as originally scheduled.