Berkeley Systems
Real world article
(written from a production point of view)
Berkeley Systems was an American software company which produced the popular After Dark screen saver for Macintosh and Windows computers.
It released two Star Trek-themed screen savers based on After Dark: Star Trek: The Screen Saver (1992), based on Star Trek: The Original Series, and Star Trek: The Next Generation Screen Saver (1994), based on Star Trek: The Next Generation.