Since you're the only one who's mentioned it, I second Alice. ( http://www.alice.org/ ) I learned about it from Randy Pausch and his "Last Lecture" (it's also mentioned in his following lecture). It's a way to simply drag and drop java until you want to drop it and type on your own. You control animations. From their site.

Alice is an innovative 3D programming environment that makes it easy to create an animation for telling a story, playing an interactive game, or a video to share on the web. Alice is a teaching tool for introductory computing. It uses 3D graphics and a drag-and-drop interface to facilitate a more engaging, less frustrating first programming experience.

They've even gotten EA on board to allow use of their Sims 2 characters. Good stuff.