[simonh]

Inertial navigation? It's an interesting idea, but I think if they were doing that, they'd have touted it in the presentation as an example of something they can do that nobody else is even thinking about. It's not like apple to miss an opportunity to try an distance themselves from the pack on their technical capabilities.

[rahoulb]

One thing I noticed is that they said the 5S is a "forward-thinking" device, implying that they've got more planned for it.