Sara Morishige Williams, the pregnant wife of Twitter honcho Ev Williams, broke her water about an hour ago, news she shared with the world on Twitter.

As for Williams, he's been silent for a few hours, presumably holding his wife's hand and coaching her breathing, but it's a virtual guarantee that one or both of them will be updating their Twitter feeds during the labor and delivery process. Here's hoping everything goes well.

Pic via Sara Morishige's blog

[via VentureBeat]