RSS ResponderRSS feeds give you guaranteed delivery of your message to all subscribers, bypassing email filtering in the ISP and on the user's desktop. But what it won't allow you to do is to follow-up with automatically from the point you subscribe. RSS Responder now allows you to take an existing RSS feed and automatically insert messages at timed intervals after a new person subscribes to the feed. These messages can then help to promote your product or service, to answer FAQs, to reduce refunds and support requests.