| | Encyclopedia :: encyclopedia : Mac OS X (Site not responding. Last check: 2007-10-31) |
 | | Mac OS X is built on Darwin, an open source Unix-like environment which is based on the BSD source tree, and the Mach microkernel. |
| | Mac OS X v10.2 was never officially referred to as Jaguar in the United Kingdom due to an agreement with the automobile manufacturer Jaguar, although boxes and CDs still bore the Jaguar-skin logo. |
| | Mac OS X v10.5 "Leopard" was announced at the Worldwide Developers Conference on June 6, 2005, due to be released at the end of 2006 or early 2007, roughly around the same time Microsoft would release Windows Vista (formerly known by the code-name "Longhorn"). |
| www.hallencyclopedia.com /Mac_OS_X (3138 words) |
