I have added some additional sites to my apache config today, nevertheless the default document root should serve the "It Really WorksInch index.html.en apache default page. However must of changed something accidentally because it now shows your directory listing automatically rather? Basically navigate to index.html.en it effectively loads, although not automatically after i enter 127...1 for instance. I am sure the .en language files are resolved by httpd-languages.conf, I've bending checked that files dependancies are incorporated in httpd.conf 'mod_mime' &lifier 'mod_negotiation'.

The issue should not bother me to much but I must uncover the reason if at all possible?

Specify your DirectoryIndex by putting:

DirectoryIndex index.html.en

in httpd.conf or .htaccess files.