Actually, my favorite title for Episode I was the one that MagnoliaFan took: Balance of the Force. But this presented two problems: Confusion with MF's "Balance", and also the fact that we now have extreme redundancy in the titles:
Balance of the Force
Shroud of the Dark Side
Revenge of the Sith
Great idea regarding using footage from other films (Lawrence of Arabia, maybe?) as establishing shots of the desert. That was my original intention anyway. And I love this new script so far, particularly the last bit. When I get time, I'll analyze it and give you more in-depth thoughts and my ideas...