The MacTeX Distribution is available on CTAN or on the TeX Collection DVD (free with membership of TUG or with many of the other Users Groups around the world). Redistribution of files from the MacTeX collection should be done with care after reading the License restrictions by
- The TeX Live infrastructure and in particular the command line program tlmgr (TeX Live Manager) have been extensively revised for added security.
- MacTeX-2016 still supports Leopard on both PowerPC and Intel machines.
- In MacTeX 2016, the functionality of the Preference Pane has been moved to TeX Live Utility and the Preference Pane is no longer provided.
- OS X 10.5 or later