Eh, the fact that there are a lot of paid software for Mac is not indication of the lack of open source software. It only suggests a healthy market.
There a lot of open source software for Mac, too, and I frankly does not use any software on this list. In fact, the POSIX nature of Mac OS X means that the majority of open source software on Linux are also available for OS X.
There a lot of open source software for Mac, too, and I frankly does not use any software on this list. In fact, the POSIX nature of Mac OS X means that the majority of open source software on Linux are also available for OS X.