Feedbutler - Subscribe to your RSS feeds directly via email!
Free Twitter RSS Feed Generator - Convert Twitter lists, hashtags & searches into RSS feeds
follow.it - follow.it gets publishers more followers & recurring traffic, and provides a better reading experience for followers
RSSMailer - Get your RSS feeds in your inbox 💌
FeedBlitz - FeedBlitz is a mega pack solution for social media marketing and RSS feed and subscriber integration.
Tiny Tiny RSS - Web-based news feed aggregator, designed to allow you to read news from any location, while feeling...