Pixware
XMLmind XML Editor
Trial versionXMLmind XML Editor: Powerful Tool for Technical Writers
Windows
XMLmind XSL-FO Converter
Trial versionComponent (Java or .NET) which allows to translate XSL-FO to the file formats used by Microsoft Word and OpenOffice.org Writer.
MacQizx
FreeEfficient Database Management with Qizx
MacXMLmind XML Editor
Trial versionXMLmind XML Editor: A Comprehensive XML Tool
Mac