> My web site has a lot of urls with / like
> <http://www.mineralienatlas.de/lexikon/index.php/Kapi>
> tel/Mineralogie
> when i download this pages they are not recognices

Humm, can't reproduce the issue with beta-1  - did you try it ?
By the way, the site seems to have some protections against offline browsers:

"You have tried to download our hole web site.

Your procedure causes solid server load and affects the function of our web
page. Because of this reason, we have closed the entrance for you. If you have
interest in our data, you can acquire our DVD to our production costs. If you
will access our site again you should contact us by email: (..)"