Relayfax Pro is a client/server email-to-fax and fax-to-email gateway that lets networked users send faxes from a standard e-mail account. It integrates with your existing e-mail system to provide network users with full faxing capabilities from their desktops. Relayfax offers complete RAS dialup support, automatic detection of fax modems, and support for file attachments. It also provides users with the ability to send faxes by "printing&quot\; from any Windows application.