PlexMailer 

PlexMailer is an anti-spam software. It supports POP3, IMAP, LDAP, NNTP and MBOX protocols. It comes with dozens of filters such as Bayesian and realtime blacklists. Also, it supports server side options and integration with other products.
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Global EMailer 

Email address extracting and mail lists supporting software
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SocketTools Secure Subscription 

The SocketTools Secure Subscription plan includes Windows dynamic link libraries (DLLs), ATL-based COM objects and ActiveX controls (OCXs) which can be used in a wide variety of programming languages such as Visual Basic and Visual Studio.NET.
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SocketTools Standard Subscription 

The SocketTools Standard Subscription plan includes Windows dynamic link libraries (DLLs), ATL-based COM objects and ActiveX controls (OCXs) which can be used in a wide variety of programming languages such as Visual Basic and Visual Studio.NET.
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Raven 

Raven is an Integrated ( everything designed to work together ) WEB, POP3, SMTP, FTP, LIST, NNTP, ECHO, and IDENT server that provides a superior combination of stability, security, and scalability.
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DynSite 

DynSite automatically updates your dynamic IP address each time it changes on one or many dynamic DNS or by email. This allows anyone to connect to the servers running on your own computer using a fully qualified domain name.
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