Free IPv6 Usenet

So I was getting fed up with downloading torrents as the speeds are not always that fantastic.  It was then that I decided to try out usenet utilising the mac with leo installed.  I'd been using igrabnews whilst tiger was installed, however this doesn't seem to work all that well with leo.  Tried Unison next, quite happy with it, but theres something lacking still.  Time to pull out the big guns and finally get hellaNZB installed.  I'll write up a howto and get back to you.