1)   ActiveEmail SMTP E-mail Development Kit 2.2
Add e-mail functionality to your project. No MAPI required. Features: custom headers, plain and HTML messages, different character sets, multiple primary, CC, and BCC recipients, NNTP and more. Samples included for VBScript, VB, VC++, C#, VB.Net.
nntp, news, smtp, mail, email, e-mail, smtp mail, smtp e-mail control, ActiveX, mail queue,

 2)   ActiveEmail SMTP E-mail Toolkit 2.1
ActiveEmail provides an easy-to-use programming interface to SMTP e-mail and NNTP news communications; Use it to send messages automatically, or in batches, from applications, web servers, or from the command-line.
nntp, news, smtp, mail, email, e-mail, smtp mail, smtp e-mail control, ActiveX, mail queue,