Xara Page & Layout Designer is a great choice for all your DTP and document creation needs. It combines all the text and page layout features of typical word processor and DTP packages with award winning illustration and photo tools.
MathML Kit for Adobe Creative Suite. Provides support for InDesign, InDesign Server, InCopy, 32- and 64-bit versions for Windows.
PUBLISH-iT is the award-winning desktop publishing package that lets you create professional newsletters, brochures, flyers, reports – almost any publication. PUBLISH-iT combines the best features of word-processing, graphics, and desktop publishing.
A GTK tool for publishing software through Zero Install
w-agora is a web-based forum and publishing software.