Most of the movies (Canada, France)
Haven't gotten on the Seas or Gran Fiesta (but I have been on both of their predecessors)
... I think I've done everything else (even the Body Wars and Cranium Command and all that ^_^)
Just about everything! I know, I know. WHen I last went about 15 years ago I was still in school. ANd to me EPCOT was... learning. I didn't want to learn! I was on vacation!! No need to use my brain. But now at 27 I am looking forward to a trip in Dec. In fact I keep dreaming about EPCOT! In answer to your question: Test Track, SSE, NEMO, Mission Space, Illuminations, Journey to Imagination, Living Seas... oh and all the Pavillions.