SMTP Relay Server - 5.5

SMTP Relay Server is a SMTP server program for Windows that lets you convert any Windows based PC into SMTP server. You are allowed to use it either on a dedicated server or on a personal computer in the background. It can be used along with any mailer or email program working on the same computer or on a separate computer connecting to SMTP Relay Server using TCP/IP protocol. Traveling laptop PC users using different Internet Service Providers (ISP) on the go may use SMTP Relay Server as a gateway SMTP server that either sends your messages directly when possible or redirects them to other SMTP accounts if direct sending is blocked by the current ISP.