"#3: Scribus
"This is desktop publishing at its open source finest. Scribus can do almost anything Adobe Acrobat can do — minus draining your wallet. Scribus does layering, opacity, ICC color management, CMYK color separations, and versatile PDF creation. With this tool, your newsletters, press packets, fliers, books, manuals, etc., are done in-house and on the cheap. I have used Scribus on numerous projects ranging from simple fliers to complex books."
