SpamSieve

Nowadays, almost all email clients have their own filters to block spam, but as far as such measures are proven ineffective in preventing junk mail from reaching your inbox.

SpamSieve applies a powerful Bayesian filter, whose functionality is incompatible with any of the other email clients. It is compatible with Apple Mail, E-Mail, Entourage, Eudora, Gadget Mail, MailSite, Outlook Express, PowerMail and Thunderbird.

Another interesting feature of Spamsevieve is to integrate with address book. This prevents all emails from existing contacts from being marked as spam. This is also applicable for address books and e-books of eudora.

In addition, it is able to infuse the contents of spam messages with special information about special coding and its functionality.