I have put together a page which demonstrates problems 
I've been having.

<http://www.service.tas.gov.au/leto/httrack.htm>

Xavier, you might like to test HTTrack against this 
page. It tests a redirect (which works beautifully I 
might add), URLs with "~", and also "https:"

Have a look in your web browser, and then the HTTrack 
result.

Cheers, <i>--Leto</i>