Back up magazine, for me.
Literary Buffistas 3: Don't Parse the Blurb, Dear.
There's more to life than watching Buffy the Vampire Slayer! No. Really, there is! Honestly! Here's a place for Buffistas to come and discuss what it is they're reading, their favorite authors and poets. "Geez. Crack a book sometime."
No electronics time is when I usually doze off.
I always stare out the windows like a newbie, restraining myself from going "Look at the neat cloud, they're so puffy from this side! Wow, there's a mountain sticking up through the clouds! Huh, cities look so different from up here."
No electronics time isn't all that long, is it? I just flew, and I don't remember it being obstructive.
Oh, flying from PDX, I play the "ooooh, mountains" game too.
Especially at the end of the flight, I need to be engaged in something from the descent until the people ahead of me start getting off the plane, or I lose my damn mind.
Deserts are so cool from planes, looking at the outcroppings of rock and tracking how the water flows.
I may be a topography/geography nut.
I bring a spare book. It's a little irritating.
I try to have a backup book, or a magazine. Doesn't always happen (read the airline magazine? I fly often enough that the airline mag doesn't change often enough. :)
I usually print out some sudoku pages from the internet and do that during plane waiting times.
sometimes I'll have bought a magazine, but I read magazines so quickly anymore that I'm twiddling my thumbs after!