Fuji that is the most amazing aviation story I have ever heard
I especially like the Iphone bit. Kind of sounds very plausible, whereas a Blackberry wouldn't.
I have never fallen asleep but it can be very sleep-inducing to do long legs (hohoho) on autopilot, above a solid overcast. I tend to turn the oxygen way up (have a huge BOC cylinder of it at home) and it is good to have something to nibble as well.