Right. That is part of what I need, assuming I can get to Accept-Language from CGI::Application.

My task lies beyond that. Do I make Apache serve lang specific index.cgi (index.de.cgi or index.es.cgi and so on), or do I use a single index.cgi which somehow manages to serve different templates (welcome.en.tmpl or welcome.es.tmpl and so on). This is where my confusion lies, and here is where I welcome advice.