Open Source Page Layout and Desktop Publishing (DTP)
Scribus is a open source page layout program which
produces commercial grade output in PDF and Postscript, primarily,
though not exclusively, for Linux.
While the goals of the program are ease of use and simple
easy-to-understand tools, Scribus support for professional
publishing features, such as CMYK and spot colors, easy PDF creation,
Encapsulated Postscript import and export and creation of color