At Brainshare, one of the presenters talked about some sites that have 2
or 3 trees for their site. A main tree for users and such, a zenworks
test tree, Q&A tree, and production tree. They talked about moving
things between them using TED which as far as I know requires zen for

I'm curious as to what the benefit is of doing this? And is there one
if you are not using Zen for servers?