ActivEmail SMTP E-mail and NNTP Newsgroups Toolkit
ActivEmail is a high-performance, comprehensive COM component for sending email from any ASP, VB or other COM environment applications. Fully Compliant with RFC 1521, RFC 1522 and RFC 822. Multiple recipients, embedded attachments, etc. Lots of samples. To improve performance, outgoing mails can be processed in the background by installing the optional ActivQueue service (with no extra costs).