Episode III: Revenge of the Sith
Today Lucasfilm announced the title of the last Star Wars movie ever - Star Wars Episode III: Revenge of the Sith. From what I've seen, the movie shaping up to be awesome. This Star Wars fan can't wait.
I recently picked up some collectable Revenge of the Jedi posters. Lucas originally named Episode VI Revenge of the Jedi, and then later changed it to Return of the Jedi - but not before producing a few marketing materials (mainly small posters). Those posters are now highly collectable, and I have two different ones!