Scribus is an open-source program that brings professional page layout to Linux/Unix, MacOS X, OS/2 and Windows. Scribus supports professional features, such as CMYK color, spot color, separations, ICC color and robust commercial grade PDF.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.