If you weren't yet convinced Facebook was devolving into a repository for your friend's and family's baby pictures, this new feature should do the trick. The social network yesterday announced a new "Life Event" option for Timeline that lets users announce that they are "Expecting a Baby." We can now follow a couple's entire relationship on Facebook, from the time they "First Met" to having a "New Child" to the "End of a Relationship." Gotta love technology. 

[via Facebook]