ACS 2.x, my god. You should maybe get
(he's at Red Hat) to upgrade it for you. A long time ago, he upgraded
the Muniversal site from ACS 1.x all the way to 3.2! :) Not an easy
task though, and it took quite a while. Hm, and I think there was
some sort of technical reason we stayed at 3.2 from then, I don't
remember what though. So on second thought...