Exactly 20 years ago, Mozilla started shipping version 1.0 of its Firefox browser. At the time, you could download it or buy a CD-ROM with a guidebook from Mozilla (or maybe get it on one of those free CDs that would come with many magazines at the time). Born out of the ashes of Netscape, Firefox would go on to gain well over 30% of global market share. But that was followed by a period of stagnation, and after the arrival of the faster and lighter Google Chrome, Firefox slowly but surely lost ...