Toymaker Hasbro is offering a 21st-century take on the old GAF ViewMaster, creating a handheld viewer called My3D that incorporates recent-model iPhones or iPod Touches along with stereoscopic apps to produce immersive 3D and in some instances 360-degree panoramic experiences. Among the apps available are a showcase app with samples of the others; 360-degree photo tours of Los Angeles or inside a computer-generated shark cage, or games such as manning a virtual gunner station on a space ship.
