This script is a breath of fresh air! After trying nearly every free PHP and Perl script on this site, this one finally worked and it was amazingly simple to set up and customize! I was pulling my hair out trying scripts w/ no documention, incorrect installation instructions, no ability to have subcategories, or written in something other than English! Rather than having several template files to edit, there were two (header & footer). The only problem I found is putting categories (haven't added links yet) in alphabetical order. I actually registered here just to add my praise! Thank you!