[ovirt-users] Virtualised ovirt-engine?

Hello I'm trying to find out a few things about ovirt, besides that it's an fantastic product. I can find a draft describing virtualising the ovirt engine on the ovirt nodes, but i can't find it described much in other places, not saying it's not there :), but at least my eyes does not find it :) Does anyone have some insight towards this? Thank you very much in advance. - Christian