I am utterly amazed at the effectiveness of this program after just a few weeks.
Just two months ago, I was receiving at least 30 to 50 spams a day, most of which were disgusting. This has been going on for the last five years.
At this moment, I haven't received a single spam in the last 24 hours.
I get very little feedback from the ISPs of the abusers, but obviously they are shutting them down for this to happen.
I know my addresses are in the wild, and I'll inevitably get more spam, but I'll continue reporting them.
I can't attribute this result to anything other than SpamX. It's the only thing I've ever used to proactively attack spammers.
Thanks,
DT