SpamButcher is a powerful spam stopping tool. It's anti-spam filter can intercept up to 98% of spam. SpamButcher's spam filter checks your inbox for new email every few minutes. Any unwanted messages are moved to a holding area for examination.

SMTP proxy server based spam filter that sits between the internet and your mail server. Incoming mail is accepted from the open internet, checked for spam, and is then delivered to your existing SMTP mail server. Freeware for non commercial use.

Blue Frog actively fights spam and makes spammers leave you alone. Blue Frog posts complaints on sites advertised by spam. Report your spam from any email client or let Blue Frog report Gmail, Hotmail and Yahoo spam directly from the Firefox browser.

Spam Blocker works with any POP3 email account. It checks your HTML and Text email and removes spam right from the mail server so you never see it in your regular inbox. Spam Blocker automatically Removes Attached Viruses and more.

Outlook Bayesian spam filter. Allow/Block list. Bounce spam back to spammers. Report spammers. Forward only good email to your cellphone. Auto delete spam. Challenge emails. Stats. Convert the toolbar into your own language. Customizable.

No Spam Today! for Workstations was created for users of Outlook, Outlook Express and all other POP3 email clients to protect mailboxes against spam, malicious attachments and viruses.

Filter out spam e-mails from Outlook and Outlook Express inboxes.

Easily stop messenger spam pop-ups from appearing on your computer with a small free utility: Messenger Spam Filter. Messenger Spam Filter temporarily deactivates or permanently disables the Messenger service, protecting you from pop-up windows.