According to Wikipedia The 'Cathedral' and 'Bazaar' are supposed to describe open source project development models. So, how can MS Windows, Office and OS X / i

According to Wikipedia The 'Cathedral' and 'Bazaar' are supposed to describe open source project development models. So, how can MS Windows, Office and OS X / iOS be 'Cathedrals' or 'Bazaars'? AFAIK none of them is (fully) open source. From Wikipedia: "The Cathedral model, in which source code is available with each software release, but code developed between releases is restricted to an exclusive group of software developers. GNU Emacs and GCC are presented as examples." Sounds more like Android is a 'Cathedral' and Linux is a 'Bazaar' ? http://en.wikipedia.org/wiki/The_Cathedral_and_the_Bazaar http://en.wikipedia.org/wiki/The_Cathedral_and_the_Bazaar