Another idea from me:
Palpatine reveals himself
http://www.youtube.com/watch?v=iUFptjizGXE
As always, it's a rough idea. My goal was to make Anakin more mature, show his shock about revelation and cut as many unnecessery dialogue as possible. Also I though it was necessery to cut everything about Padme, because generally this considered to be lame. Anakin is turning to the dark side, because he wants more power. Not because he wants to save his wife. In this video, I only wanted Palpatine to reveal himself step by step. Without begging Anakin to join him. He just wants that Anakin will think about him. Anakin doesn't kill him, because he knows him for too long. He is just shocked and does his Jedi responsibility - letting counsel to decide. He realizes later that the anger he felt, when he looked at Palpatine with his lightsaber is what he wants and what gives him power. I think less is sometimes more.
There are two things in this scene, which always bothered me - music and too much unnecessary dialoge. Considering limited amount of footage, with my poor technical editing skills, I was doing my best.
Some may wonder why I post it in this thread. Well, first of all, I'm trying to give the Cutter some inspiration. Second, I'm hoping that a little traffic will bring him back here :).