OS X Lion debuts, but new MacBook Air steals day
Mac OS X Lion is now available for download, but the new MacBook Air steals the show. Apple Updates MacBook Air With Next Generation Processors, Thunderbolt I/O & Backlit Keyboard Apple today updated the MacBook Air with next generation processors, high-speed Thunderbolt I/O technology, a backlit keyboard and Mac OS X Lion, the world’s most advanced operating system. With up to twice the performance of the previous generation, flash storage for instant-on responsiveness and a compact design so portable you can take it everywhere, the MacBook Air starts at $999 (US) and is available for order today and in stores tomorrow.