Emacs HTML 3.2 Mode
An Emacs major mode for editing HTML files by Axel Beckert.
url: fsinfo.cs.uni-sb.de/~abe/htmlmode/
HM--HTML-Menus
Menus for the Emacs HTML mode.
url: www.tnt.uni-hannover.de/~muenkel/software/own/hm--...
HTML Helper Mode
Major mode for editing HTML files. The current address of the mode originally written by Nelson Minar and now maintained by Gian Uberto Lauri.
url: www.gest.unipd.it/~saint/hth.html
Html-Helper-Mode
The original HTML mode by Nelson Minar.
url: www.santafe.edu/~nelson/tools/
PSGML Mode
Major mode for editing SGML and XML documents.
url: www.lysator.liu.se/projects/about_psgml.html
Sxml-Mode
A mode for XML in (X)Emacs using the Simple API for XML (SAX).
url: koala.ilog.fr/plh/sxml.html
XSLT-Process
A mode which allows running an XSLT processor on a buffer.
url: xslt-process.sourceforge.net/