1)   Follow-up Mailer Autoresponder 1.0.6
Follow-up Mailer is an automated system that instantly emails information to your potential customers. It can automatically followup with them over the coming days, weeks, and months. You can send one or more messages at preset time intervals.

 2)   E-mail Responder for Outlook 2.01
MS Outlook add-on automatically creates and sends e-mail auto reply from your custom templates based on your Status (Away, Out of Office, Vacation, custom Status or Calendar Free/Busy time). Allow response to selected Contacts or Distribution lists.

 3)   Response Mailer - Autoresponder 3.3.0
Autoresponder software that instantly emails information to your customers and prospects. It can automatically followup with them over the coming days, weeks, and months. You can send one or more personalized messages at preset time intervals.

 4)   Atomic Email Autoresponder 1.10
Atomic Email Autoresponder is a really must-have program for effective communication with your customers. Atomic Email Autoresponder will be your personal assistant that is never tired, does everything exactly on time and never goes on a vacation.

 5)   FreeBusy 1.14.43
MS Outlook add-on automatically creates and sends e-mail auto reply from your custom templates based on your Status (Away, Out of Office, Vacation, custom Status or Calendar Free/Busy time). Allow response to selected Contacts or Distribution lists.

 6)   Mach5 PopMonger Free 2.0.11
Process your inbound email for confirmed opt-in list management, using simple yet powerful rules and tasks for sending auto replies, redirect messages. Automatically delete matched emails from your inbox, redirect the rest for you to read. Freeware.

 7)   Virdi Advanced Mail Processor 1.8.2
Vamp is an advanced and very versatile mail processor. You can extract and collate data from the message body, filter on any header field, send auto-responds, process web-forms, accept/reject mail from specified addresses, mail alerts and much more.