Facebook Updates Messaging App with 15-Second Videos, 'Big Likes'

Facebook has updated its popular Facebook Messenger app with 15-second videos and "big likes", adding more ways for users to interact with their friends...
 

What's New 
Instant Video Sending: Shoot and play 15-second video messages from the camera right in the app 

Big Likes: Press and hold to send an even bigger thumbs up when you really, really like something. 

Easy video sharing has been a popular new feature for messaging apps, with Snapchat getting updated with live video in May and Facebook-owned WhatsApp planning to add video calling. 

At WWDC, Apple announced that its Messages app would be receiving in-line video messages in iOS 8. However, Facebook Messenger's Instant Video feature is more similar to Apple's implementation of video rather than Snapchat or WhatsApp. 

Source:http://www.macrumors.com/2014/06/12/facebook-messenger-video/