iMessage is a great piece of software but I hate using it on my iPhone precisely because most smartphone users in Europe use Android. If true this would be very welcome. It'd be quite popular on Android and it'll allow me to delete all these other ****** chat apps from my iPhone. Some Apple users say it's the only thing keeping them on iPhone but they live on Apple forums so I think they as full of crap. And if you're an Android user who gets used to iMessage you could easily be tempted to switch to an iPhone when your contract renews.