Offset printers need separate camera-ready copies for each ink they will use in printing a document. Aurora is a PostScript program for producing colour separates from a colour PostScript document. Aurora can be run from any type of computer, as it depends only on a black-and-white PostScript printer for its execution. It is capable of handling colour images as well as ordinary graphics, though image handling is very slow.

The author is T. Graham Freeman. The package is Copyright © 1994 Graham Freeman.