A newer version of SpamSieve is available.Or, Learn More About SpamSieve
Full user review
"Best Spam Filtering Program for the Mac"
I have been using SpamSieve (spam filtering) for several months now after Intego's Anti-Spam stopped being updated for 10.8. I am very happy with this program and works with Mac Mail. The maker of this app is very helpful and responds quickly to questions. Five out of Five mice rating :) I actually enjoy training the messages and watching them disappear. I am a Mac tech here in Los Angeles and without hesitation recommend this to my clients when they tell me they have a spam problem on their Mac.
None that I found.