
Messaging service WhatsApp went down for several hours today, just a few days after Facebook announced it would acquire the company in a $19 billion deal.
WhatsApp has more than 450 million users, but it’s likely many more have signed on since Facebook’s big announcement. The app has already skyrocketed to number five in Apple’s App Store.
The company caught the issue early on and tweeted that it was working on getting things running again.



