The main advantage of jMovie over Rickmovie is its capability to interactively explore SEP data across the web. In general, jMovie's Java implementation should make it extremely portable to any platform: PCs, UNIX, and soon your toaster. jMovie's object-oriented design invites future enhancements, such as plug-ins and faster display. jMovie should benefit greatly from the release of the Java 1.2 2-D API and its future implementation in browsers.