Exciting times! This could be perfect as I hate carrying two phones and this looks clean and simple.
Unless Samsung or HTC do something very interesting with the new Android phones I think I'll be switching over for Windows Phone 8.1.
Next up is Facebook messenger. The platform already has a Facebook app and Whatsapp so like with all the other ecosystems wondering what's next for this dual WhatsApp/Facebook messenger world, we'll have to wait.