> Anyway, if any thoughts on the above, do let me know. Cloudmark Desktop is good: http://www.cloudmark.com/desktop/?from=bus-box It's not server-based (they do have a server-based product but it's more expensive). And it's definitely not as much fun to tinker with as Exim. But your time is valuable! Use something quick and easy to deal with your spam, and then move on to solving problems that will actually make you money! :-) Jason