Years and years ago, possibly before many here were born, AfterDark, a screensaver company known for flying toasters (go look it up), released Star Trek and Star Wars screensavers. Both were quite excptionable. Audio files played clips from their respective franchises, certain screensavers looked like computer readouts (a clock that looked like Having IV's tactical display, TOS Enterprise sickbay scanners, etc...) I would love to find those again.
Ah, memories...