What Is Your Favorite Movie Scene Of All Time??

The Smeagol / Gollum scene was great. I think the best scene from the movies was my favorite scene from the books though. It has already been mentioned in this thread but it bears another heap of praise. When Eowyn faces the Witch King of Angmar on the Pelennor Fields. I was terrified that Peter Jackson wouldn't get it right. Even after how great he directed the first two movies, I was sure he would ruin my favorite moment in literary history. Boy was I wrong.