Hi. The original inventors of the i18n namespace may be interested that there is yet another implementation: http://www.heute-morgen.de/modules/mod_i18n/mod_i18n.c This implements the i18n namespace in an apache output filter. This means it postprocesses the html before it is send out and does text replacement according to the i18n attributes. It uses libxml2 for html/xml parsing, which is done in another module (mod_xml2). Sincerely, Joachim