K9F9 Spam Filter for Windows

K9F9: The Canine-Feline Spam Filter: K9F9 is a POP3 e-mail checker for the Windows 98 to Windows Vista operating system which uses Robin Keir's K9 intelligent statistical analysis to classify, filter and delete spam or junk e-mail. It displays messages in user-defined text and background colors and can be installed and run on a computer without administrative privilege. This version is the first release on CNET Download.com.