At its developers conference Monday, Apple unveiled a near final version of Mac OS X Leopard, the sixth major release of what the company calls the "world’s most advanced operating system." ...

Apple’s next big cat spent the longest time on the prowl of any Mac OS X release to date. Tiger spent about two and a half years on the market and spanned the Mac’s transition from PowerPC to Intel ...

I've put both operating systems through their paces, selected categories for a head-to-head competition, and then chosen a winner in each category It’s the best of times if you’re a lover of operating ...

Apple Inc.’s late-October launch of Leopard generated the best first-month results for an operating system upgrade in the company’s history, a market research firm said today. Just days before Leopard ...

Though some thought it was released too soon, Mac OS X 10.5 has matured into a solid operating system It has been just over six months since Mac OS X “Leopard” first shipped, bringing with it a slew ...

The relatively close release dates of both OS X 10.6 Snow Leopard and Windows 7 plus the awesomeness of both operating systems are generating much publicity. Inevitably, both OSes will also be the ...

Since its release in 2009, it's been a continuing fallacy for pundits to hold up Mac OS X Snow Leopard as the perfect example of how Apple should update the Mac. It's a funny world where Apple is ...

Lion represented a major step forward, installing via download rather than DVDs, dropping all support for PowerPC software, and implementing interface elements popularized on iPads and iPhones. With ...