> The site I'm trying to copy uses cookies for 
> authentification. IE and Netscape say, they want to 
> save cookies (and I can't access the site when 
denying 
> it), but I can't find them (the Netscape cookies.txt 
> remains empty, nor can I find any cookie in the 
> TEMPORARY INTERNET FOLDER when using IE).
> Any ideas?
Could it be that the site uses Session cookies?  These 
are stored in memory only while you have the browser 
open and are not stored on your computer.

IE should tell you the variables of the cookie which 
are being set. That should basically be what would be 
kept in a file.