Don't be surprised to find your monitor floating in the air after you install this collection of screen savers and screen posters. You'll see Jawas, Sand People, R2D2, Han Solo taking the Millennium Falcon into hyperspace, and Obi-Wan Kenobi dueling it out with Darth Vader. The package also includes movie-poster and conceptual-character art, blueprints for all the Star Wars vehicles, and a hidden message from George Lucas. Requires Mac IIci. Estimated street price $35.95. LucasArts Entertainment, 415/721-3300, 800/782-7927; fax 415/721-3342.