So with some version of a Star Wars film coming out almost every year since 1977, is there a log that takes you through every single change from one version to the next? It might be an interesting project to build the Ultimate Star Wars Compendium 50-DVD set that contains all of the scene variations over the years. Then, using the Angle button on your remote, switch betweem the years. It would be like time travelling through George Lucas's mind.

Or is this project better held off until after a Star Wars sectology comes out?