If it's only one level like that, then yes, use LWP::Simple to fetch the top-level, use HTML::LinkExtor, or even HTML::SimpleLinkExtor to grab the links, then one more application of LWP::Simple's GET per link.

If you're interested in a recursive fetch, first, check into an insane asylum. When you get out, take a look at WWW::Robot, or my columns (see my home node) for samples of that.

-- Randal L. Schwartz, Perl hacker