Though I've listened to the soundtrack for ET a billion times, it wasn't until yesterday morning I noticed that Johnny slipped a really, really cool Easter egg into the soundtrack!
Put in your CD and go to track #13 ("The Magic of Halloween"). It's a freaking awesome track, but pay very close attention between 0:44 and 0:51.
Wasn't that cool?
(I'll spill the beans later, but I want some folks to find out what this is and comment on it before I actually come out and say what it is.)