We using WFBS at work with about 10domains and have no problems?

Also - playing with barracuda ess at the moment, looks good. Can't see how to purchase it in AU though? Seems to go around in circles

we are migrating from postini to proofpoint at work

http://www.proofpoint.com/products/postini-switch/index.php

We are also a rather large worldwide company, so not sure how the pricing stacks up for small business.

WFBS only care about amount of PC and doesnt care on the users only physical machines :)

WFBS is good (especially for the price) but spam still comes through

To clarify, I think jmr is talking about WFBS' Interscan Messaging Hosted Service. It's a complete clusterfuck of a cloud-based solution.

We have it in use for some of our clients, but not many. The other one we've played with is Reflexion.

Yeah, they've already called me and provided contact details

Beat the shit out of everyone else thus far

But why?

Also - playing with barracuda ess at the moment, looks good. Can't see how to purchase it in AU though? Seems to go around in circles

Yes ESS is partner based (of which I am one)