This is an extension i wrote, with the help of some code from other extensions, to provide me a way to report spam and ham messages, through email forwarding, to some DPSAM installations i have. I've been using it for more than a year now without any problems. The only annoyance is that it's still not properly handling the case of SMTP failure, moving the message to/from the Spam folder when the submission fails. If you feel brave, give it a try :) .

I know that iframes suck. Will change this when i find the time. Honest!