ScriptMaker - Film-maker's utility for writing screenplays
ScriptMaker helps you develop, write and maintain your screenplay and format it to professional standards. It encourages annotation, which is used to navigate the script either via a tree structure or "virtual index cards". Form filling style interface, maintains a list of characters, RTF export, XML import/export. Imports pictures from a Storyboard Tools (also available from the same website) project file.