Use BibDesk to edit and manage your bibliography. It will keep track of both the bibliographic information and the associated files or web links for you. BibDesk’s services will simplify using your bibliography in other applications and are particularly well suited for LATEX users.
LaTeX Editor, called later LEd, is a free environment for rapid TeX and LaTeX document development. LaTeX Editor is designed to work on Windows® 95/98/Me/NT4/2000/XP/2003 operating systems. LEd's capabilities vary according to the operating system use
TeXnicCenter is a feature rich integrated development environment (IDE) for developing LaTeX-documents on Microsoft Windows (Windows 9x/ME, NT/2000/XP) freely available under GPL.
LaTeX (sprich: Latech) ist ein Hilfsmittel zum Setzen von Text. Mit ihm lassen sich auf einfache Weise Dokumente von der Qualität eines professionellen Schriftsetzers anfertigen.
LyX is a document processor that encourages an approach to writing based on the structure of your documents (WYSIWYM) and not simply their appearance (WYSIWYG).