> I have a site that references some CSS files on
> other sites.  I'd like to get those in my HTTrack
> session, but can't seem to figure out how.  The "-n"
> nearby option doesn't get them, though it does get

Nearby should do it. Perhaps those sites have robots.txt rules (override
robots or just add filter +*.css)
Otherwise, you may have found a bug, you'll need to be specific (what page
doesn't get everything.)