MailClerk! - Version 1.0.1 MailClerk! Was designed to help Internet users filter out unwanted e-mail sent by spam artists. This unique software installs a pop3 server and pop3 client onto your computer, thus allowing any Windows 95, 98 and NT e-mail client software to work with our software. Instead of having your e-mail client login to your normal pop3 server, it now logs into our MailClerk pop3 server. Next our pop3 client logs into your pop3 account provided by your ISP which allows MailClerk! to be in perfect position to filter unwanted e-mail.