The After Dark Ultimate Screen Saver for Apple Mac from 1990 is a vintage computing product by Berkeley. This 3.5" floppy disk PC complete features a unique screen saver that enhances the user's experience when the computer is idle. With its nostalgic appeal and compatibility with older Apple Mac systems, this product offers a glimpse into the past of personal computing technology. Perfect for collectors or enthusiasts of vintage computing, this screen saver provides a piece of tech history that adds character to any computing experience.