> how can I stop httrack adding this sort of comment to each 
> file
> 
> <!-- Mirrored from www.xxxxxx.com by HTTrack Website 
> Copier/3.x [XR&CO'2004], Thu, 13 Jan 2005 15:46:13 GMT -->

Now that we have the solution I created a quick BK ReplaceEM
(Search & Replace tool) group to clean the HTTrack archived
websites, use the following regular expression for the
Original Text : « {}p<!-- Mirrored from [^>]* by HTTrack
Website Copier[^>]* --> ». It removes all comments from all
HTML files but doesn't remove new lines inserted by HTTrack.
It can't be done as it apparently insert « random » comments
in some HTML files. Sometimes it found 4 comments instead of 2.