ResponseMailer is an email answering server with advanced email processing capabilities that can
reduce the time you spend to answer and follow-up on emails. ResponseMailer works with multiple email accounts, checks the contents of your incoming emails to determine how to reply to it. This email processor can even extract email data and save it to a database.

ResponseMailer can be used for a wide variety of applications:
Ideal for field support personnel, customer services, sales teams who need to know when specific persons send them email - even when they are away from the office!
Sales letter, advertising response, applicants, and confirmation notice
Follow-ups and prospects
Vacation reply, out-of-office reply
The possible uses are endless.

ResponseMailer is a very useful email tool, because it prevent the repetitive task of manually answering each individual piece of email you receive. It's convenient, and saves you time. Not only won't you have to keep manually answering your email, with the same message, you won't have to stay at your computer to make sure your email is answered in a timely manner.
ResponsEMailer is an auto responder, auto reply, and email on demand system that is flexible and easily configurable.

Some of the feature are:
Specify several levels of conditions that incoming emails must met before an action will be triggered.
Conditions : sender address, specific words or phrase in the subject or body, receiver address
Actions : forward, reply to or send email, run an application, delete message from mail server
Support for unlimited number of mailboxes
Communicates directly with POP3 and SMTP servers
Remotely run applications on your system by sending an email

ResponseMailer reduces the time you spend to answer and follow-up on emails.