[sagacity]

> Do you have requirements for such a software?

Hmmm... no immediate need here, but sounds kind of interesting.

> Would you prefer a hosted version or an in premise version?

If at all we use it, would certainly prefer an in premise version.

HTH

[kmg]

A hosted version would be preferrable for google apps and other cloud based mail solutions.

But an in premise version is easier due to no need for ip reputation, queue management, server cpu and ram resources and also helps the customer to be in control.