TIL that at its peak, GEOS (Commodore 64 productivity software resembling Windows/Office and MacOS) was the third-most-popular microcomputer operating system in the world in terms of units shipped, trailing only MS-DOS and Mac OS
en.wikipedia.orgSubmitted by Profile_Salty t3_10jo4vw in todayilearned
Profile_Salty OP t1_j5lkn9q wrote
For the mods, this software has been discontinued decades ago, so hope this does not fall under Rule #7.