A seperated part of our company MAY shortly start offering free (and premium paid) email accounts to everyone who is interested in it. This will NOT have anything to do with SolidRack at all.

Currently I think that either Hivemail (http://www.hivemail.com) or SmarterMail (http://www.smartertools.com) would be best to use for this purpose. It may seem somewhat weird to compare these two, as hivemail runs on linux and smartermail runs on windows, however on our end that wouldn't really matter much.

I'm leaning somewhat to hivemail because it runs on Linux, but our main point of importance is going to be that we can easily combat spam. We really want to make sure that people don't send out spam with our free services.

I'm looking for some recommendations.

Thank you,