Apple has upped the limit for app submissions. Apps can now be up to 4GB in size. Just think a 16gb iPhone could hold just 3 large apps if you were lucky. (My maths is correct, as you only get circa 12gb storage free from a 16gb iPhone).
So really it is time for Apple to ditch the 16gb iPhone and start at 32gb or higher.
And in other Apple news, iMessage and FaceTime now join the club with 2 step authentication. Finally!