OzTeX includes TeX, INITEX, a DVI previewer, a DVI-to-PostScript translator (Tom Rokicki's dvips), and drivers for PostScript and QuickDraw printers. It also includes dvidvi, dvicopy, and Angus Duggan's PostScript utilities (psbook, psnup, psselect and pstops).
OzTeX is easy to extend and customize. A Default configuration file is read when OzTeX starts up; it contains a host of parameters for setting up search paths, telling TeX how much memory to allocate for various arrays, specifying which TFMs are for PostScript fonts, etc. All your personal changes can be made in a Local config file that is loaded immediately after the Default file. The Config menu also makes it easy to load other config files at any time.
