Ferdy:
Yo no creo haber dicho que Mac OS X sea OpenSource, sino que "Darwin" lo es. Y "Darwin" es el kernel del Mac OS X.
herje:
En la seccion FAQ de Darwin dice:
Q. What is Darwin?
A. Darwin is a version of the BSD UNIX operating system that offers advanced networking, services such as the Apache web server, and support for both Macintosh and UNIX file systems. It was originally released in March 1999. Darwin currently runs on PowerPC-based Macintosh computers, and is being ported to Intel processor-based computers and compatible systems by the Darwin community.
La direccion es:
http://developer.apple.com/darwin/pr...arwin/faq.html
Un saludo