rtf2latex2e is an utility to convert RTF files from popular word processors to the LaTeX2e format for those who value quality typesetting. rtf2latex2e uses the RTF reader package by Paul DuBois to parse the RTF code and generates an appropriate LaTeX file. The main features of rtf2latex2e are: detects text style: bold, italic, color, big, small,... reads embedded figures: PICT, WMF, PNG, JPEG,... reads tables: simple to semi- complex equations: reads out Equation Editor equations (courtesy Steve Swanson, http://www.mackichan.com) symbols: converts most greek and math symbols reads footnotes (not in tables yet), and converts hypertext links using the hyperref package.
Z-Doc is an Aportis(TM) DOC compatible reader/writer with support for encryption, compression, and serial port input/output. It is built mainly for programmers who wish to access the DOC format files from a Palm Pilot or from standalone Unix C code. It has modular read/write functions which can be picked up and dropped into other GPLed projects.
XMLmind XML Editor (XXE for short) is a full-fledged XML 1.0 editor, featuring a word processor-like view (CSS2 styled). It was designed to make technical persons comfortable with and productive at editing XML documents and XML data. It can be used with or without a CSS style sheet. If a CSS style sheet has been attached to the document, a word processor-like view may be used to edit the document; otherwise a tree view is used. A substantial subset of CSS2 is supported, including tables, counters, and generated content. It has a multi-level undo/redo, is written in Java, and should run on a large variety of platforms.