No, go ahead. I'll give you some time to find your socks. So, that was amazing. John Gruber has a great line about the app;
Mind-bending — as though near-future time travelers started sending us apps instead of terminators.
I feel like everything I say after that will fall flat. Just go watch the video again. This changes everything we know about lame international tourists. Well, they will most likely still be lame, but they can at least find their way around town a little bit better.