As this dmoz file gets bigger and bigger, a lot of people are having problems with parsing it. Just to let you know, we have someone working on a parser that will run off the site. Basically just enter in your login information, and the category you want to parse, and a couple hours later we'll email you when it's automatically parsed (and if someone else already requested that, you may get it immediately). It will be available as either a mysqldump of the file, or as two tab delimited files.
This should be up and running friday.
-- Gossamer Threads