On August 23, 2002, Apple released Mac OS X 10.2, nicknamed “Jaguar,” and it’s widely regarded as the release where Mac OS X finally grew up. The first two versions of OS X (10.0 and 10.1) had been rough, transitional efforts still leaning on habits from the old Mac OS 9 era. Jaguar was different: Steve Jobs and Apple treated it less like a patch and more like a proper product launch, throwing midnight kickoff events at all 35 Apple retail stores, complete with giveaways and in-store demos, for a single-user copy priced at $129 (or $199 for a five-computer Family Pack).
What made Jaguar matter wasn’t just the polish — it was the sheer volume of stuff packed in, over 150 new features and apps by Apple’s own count. iChat brought AIM-compatible instant messaging to the Mac, Sherlock 3 turned into an early web-services aggregator, Inkwell added handwriting recognition, and Rendezvous (later renamed Bonjour) let Macs and compatible devices find each other on a network automatically. It was also the first OS X release where Apple used the big-cat code name in its actual marketing, kicking off a naming tradition — Panther, Tiger, Leopard, and beyond — that stuck around for the next decade. Fittingly, Jaguar also quietly retired the old “Happy Mac” startup icon in favor of the plain gray Apple logo still used today.
Also worth noting: Jaguar’s midnight launch is often cited as one of the earliest examples of Apple treating a software release like an event — a playbook the company would later perfect for iPhones and other hardware launches.
Source: This Day in Tech History, Apple Newsroom
Daily Tech History is a running series looking back at notable moments in technology on this date.
