SMTPBeamer is an SMTP, POP3, and Web based e-mail server with dial-up support.

It can use a single Internet account to send and receive Internet e-mail for everyone on a network. It allows users to use their Web browser to send and receive e-mail. SMTPBeamer can be used with a dedicated or dial-up connection and supports proxy servers. Other features include: the ability to scan incoming messages for viruses, support for message-forwarding, and support for the MAPS (Mail Abuse Protection System) RBL (Realtime Blackhole List for Spammers).