SMTP Watcher
SMTP Watcher is a tool designed to monitor your SMTP servers. This program is mainly intended for use by web administrators and server administrators. Your SMTP server is the one that is responsible for incoming mail. If it goes down, then people won't be able to send you mail. ... SMTP Watcher sits in the windows system tray and continuously polls your SMTP server to make sure it is online.
http://www.sb-software.com/smtpwatcher/sbsmtp10.exe - 615Kb - Download - Screenshot

Autoroute SMTP
Autoroute SMTP (ARS) is designed for automatic switching between SMTP servers depending on what network you are currently working in. E. g. you have two Internet service providers - FIRST and SECOND. Normally, IP address authorisation is used for SMTP servers, therefore when you are connected to... Then, the mail client will establish connection with Autoroute SMTP, and Autoroute SMTP will automatically switch it to the right server. ... To choose the right server, Autoroute SMTP compares your IP address to IP addresses of SMTP servers you have entered and chooses one that is located in...
http://www.mailutilities.com/ars/ars.zip - 111Kb - Download - Screenshot

Local SMTP Server Pro
Local SMTP Server Pro is a SMTP server program that lets you send email messages without help of your ISP, directly from your local PC to recipient mailboxes. You can use your favorite email client along with this software the way you used to do it before. ... To start using this server with your favorite email program, just use the word "localhost" instead of your current SMTP host in the SMTP settings. ... Increase your privacy by using this server instead of your ISP's SMTP account. ... This server has a built-in firewall that lets you protect it from the outside of the Internet.
http://www.pc-safety.com/download/lsmtppro.zip - 1Mb - Download - Screenshot

Easy SMTP Server
Send e-mail messages easily and securely from your portable PC while you are traveling around the world! Every time you change your location connecting your PC to different Internet Service Providers (ISPs), you must reconfigure your e-mail program to be able to send messages via different SMTP... Easy SMTP Server is a simple easy-to-use program working in background that lets you send e-mail messages directly from your PC bypassing ISP's SMTP servers. ... Easy SMTP Server is very fast! ... It may serve multitude of SMTP connections concurrently to use your Internet connection up to maximum.
http://www.softfolder.com/download/esmtpsrv.zip - 1Mb - Download - Screenshot

1st SMTP Server
1st SMTP Server - a free SMTP relay server- is a simplest, easy to use SMTP mail relay server. It is used for relaying your email messages to its destinations quickly and easily. Whenever you need to send large amounts of email from a mass mailing program like Advanced Emailer You can install...
http://www.emailarms.com/downloads/zip/fstsmtp.zip - 1Mb - Download - Screenshot

Free SMTP Server
Free SMTP Server is a SMTP server program for Windows that lets you send email messages directly from your computer. It's very simple but very useful for laptop users traveling around the world and connecting their PCs to different Internet Service Providers in different countries. ... Free SMTP Server is very fast, while sending, it establishes dozens of SMTP connections, and gets the most out of your Internet connection. ... Free SMTP Server supports all email programs like Outlook Express and Eudora, but best optimized to work with Outlook Express.
http://www.softstack.com/download/freesmtp.zip - 767Kb - Download - Screenshot

Advanced SMTP Server
Advanced SMTP Server is a system-tray local SMTP server program for Windows that lets you send email messages directly from your computer to recipient mailboxes. Along with a mass mailer the program can be used as a relay server for sending newsletters, distributing messages to different mailing... Advanced SMTP Server is very fast, while sending, it establishes dozens of SMTP connections, and gets the most out of your Internet connection. ... Advanced SMTP Server is able to send thousands of emails per minute with a regular DSL Internet connection.
http://www.softstack.com/download/advsmtp.zip - 1Mb - Download - Screenshot

SMTP Preprocessor
SMTP Preprocessor is advanced tool for mail administrators. It enhances functionality of corporate mail server. The program receives SMTP messages before corporate SMTP server, on-the-fly changes or rejects them, and retransmits result to the server. ... SMTP Preprocessor can reject connection based on remote host IP address (Black List), presence of reverse DNS PTR record, validity of HELO or EHLO command and connections limit; reject MAIL command based on sender address (Black List) and transactions limit; reject RCPT command based on recipient address (Private Recipients List),...
http://www.smsoft.ru/presmtp/psmtp101.exe - 130Kb - Download - Screenshot

SMTP Spotter
With hotspots popping up everywhere, and for the typicial business traveller, email is a way of life today. Unfortunately, so is Spam. In efforts to control it, most ISPs now block the sending of mail from anywhere except on your own server.
http://www.desktopsolutioncenter.ca/SS_Setup.exe - 2Mb - Download - Screenshot

Local SMTP Relay Server
Local SMTP Relay Server is a SMTP server program for Windows that lets you send email messages directly from your computer. Along with a mass mailer the program can be used as a relay server for sending newsletters, distributing messages to different mailing lists, sending notifications to your... Local SMTP Relay Server is very fast, while sending, it establishes dozens of SMTP connections, and gets the most out of your Internet connection. ... Local SMTP Relay Server is able to send thousands of emails per minute with a regular DSL Internet connection.
http://www.getfreefile.com/download/localsrv.zip - 1Mb - Download - Screenshot