1)   Sendblaster Free Edition 2.0.126
The best bulk email sender and mailing list management software. It’s so user-friendly that you can launch your email marketing campaign in minutes: create a newsletter, select a mailing list and start its fast mass emailing engine

 2)   DomainRipper 1.0
DomainRipper is a powerful Whois server lookup utility for Windows 95/98/NT/2000 that helps you keep track of domain names. It can also check the central Whois database periodically and notify you via email as soon as a domain becomes available.

 3)   eMail Broadcast CRM 1.0.0
Email broadcast CRM desktop PC emailer program with HTML and TEXT editor for group emailing of 1to1 personalize messages. Freeware verison will not expire, no nag ads, work with 28.8 dial-up for 98SE, ME, XP, 2000, NT4+

 4)   TEmailserver 4.1
TEmailServer is a built-in SMTP server that can simultaneously validate or verify email addresses and send multiple email messages. This component is ideal for building email address validator or verifier and bulk mailer applications.

 5)   MaxBulk Mailer 7.4
Bulk mailer and mail-merge tool with Plain Text, HTML and Rich Text support, in-line attachment support, advanced mail-merge functions, conditional messages, ISO-8859 full support, multiple accounts with authentication and recipients management.