vi, vim, emacs, gedit, joe, jedit, nedit, ewisoft, netpadd, araneae, 1st
page, crimson, ezpad, acehtml, notetab light, html-kit, context, pspad,
websmill, metapad, quanta (linux), tswebeditor, notespad, grey matter
pro, editpad lite, stones webwrite, matizha sublime, nvu, SciTE,
Notepad++, CSE HTML Validator, Through the web editor, Xinha, FCK
editor, textpad, notetab, editplus, ultraedit, editpad, hypertext
studio, namo, acehtml pro, ibm websphere, spider writer, Zues, CSE HTML
Validator pro, phpedit, Winsyntax, devphp, phpcoder, Davor's PHP Editor,
php designer, phped, top php studio, dzsoft php editor, Expert Editor,
komodo, maguma studio/workbench, xmlpro2, cooktop, xray, peters xml
eiditor, morphon, xopus, editml, xmlwriter, oxygen pro, blueprint,
xmlspy, turboxml, xmlmind.