Spam Bully 2.0 for Outlook spam filter uses Bayesian intelligence to quickly learn what you consider spam and not spam. Friends/Spammers lists, blocking by country/language, Allow/Block phrases, bounce spam, customizable interface for your language.
Mail Storage Guard is an extension for Microsoft Exchange 2000/5.5 and IIS SMTP servers, designed to protect your server from spam, prevents mail relaying, mail-bomb and NDR attacks. Work at SMTP and at storage levels.
DzSoft Mail Check lets you quickly see if you have new mail waiting in any of your POP accounts and clean them from spam. Handles unlimited number of email accounts. Can protect you against I-Worm.Sircam virus. Skinnable interface.
Durable and secure SMTP/POP3 server. Compatible with any mail client. Lots of security and anti spam features. Multiple SMTP gateways for messages that cannot be delivered directly. Parameterized mailing lists
EmailArchitect Email Server is a light, fast and sercure email server which supports SMTP, POP3, SSL and WEBMAIL protocols. It has a webmail access option which allows you to access your emails from the web browser.
Spam Inspector offers award winning spam protection integrated directly into Outlook, Outlook Express, Eudora, IncrediMail and Hotmail giving you the power to CLEAN your inbox, PROTECT your family, and FIGHTBACK against spam.
It is a system-tray utility that lets you know when you have new emails. You can preview headers and messges or delete spam mails directly from the server. It's very easy to set up and use. It even comes with an option to shutdown your PC by email.
Lydia Email Agent is a small, fast windows program that monitors up to 15 email accounts. Lydia not only notifies you when new email arrives but also filters spam, lets you read your email, reply to email, send email and delete unwanted email.