While they're at it....
Maybe Barracuda Networks would like to inject a little bit of intelligence into their anti-spam product...
For example, putting a bounce notification limit count on the system so an email address which has been used as a fake "reply-to" as mine did the other week, doesn't get burried in thousands of "Your message was rejected by the Barracuda spam filter blah blah blah".
They caused me more of a headache than real spam has managed for many months.