I've just been reading a book which featured an in-depth description of Horizons, and then just watched an on-line video of the ride. I'm in a real Horizons mood. Let's start a Horizons thread. Anything you have of Horizons - pictures, video, stories - just post them here.
I'll start with this. I didn't take it, but it really was one of my favorite sights of Epcot: Aproaching the all time best Disney attraction, and getting ready to ride!