"Fact-Checking 5 Epcot Rides That Predicted the Future"
Interesting article that compares how Epcot's Future World rides have done:
5 Future Worlds Predicted by Epcot Center - Captain Eo Michael Jackson and Other Rides - Popular Mechanics
Personally, I wish they had done more about the Universe of Energy, the Land and the Living Seas.
Also, no mention of Communicore!