Scribus, is an Open Source program that brings award-winning professional
page layout to Linux/UNIX, Mac OS X, OS/2 Warp 4/eComStation and
Windows desktops with a combination of "press-ready" output and new
approaches to page layout.
Underneath the modern and user friendly interface, Scribus supports
professional publishing features, such as CMYK color, separations, Spot
Colors, ICC color management and versatile PDF creation.
InkScape An Open Source vector graphics editor, with capabilities similar to
Illustrator, CorelDraw, or Xara X, using the W3C standard Scalable
Vector Graphics (SVG) file format.
GIMP, GIMP is the GNU Image Manipulation Program. It is a
freely distributed piece of software for such tasks as photo retouching,
image composition and
image
authoring.
OpenOffice,
is the leading open-sourceoffice software suite
for word processing, spreadsheets, presentations,
graphics, databases and more. It is available
in many languages
and works on all common computers. It stores all your
data in an
international open standard format and can also read
and write
files from other common office software packages. It can be
downloaded and used completely free of charge for any
purpose.