PCTeX
PCTeX is a scientific typesetting system for books, mathematics, tables, technical material and general text that paginates, hyphenates, justifies and draws rules. This commercial windows product from Personal TeX, Inc. provides access to built-in Windows text editors, a help system, DVI screen previewer and printer drivers. For freeware or shareware versions of Tex, as well as utilities and technical resources see the Comprehensive TeX Archive Network (be sure to read and comply with applicable license requirements).