follow.it - follow.it gets publishers more followers & recurring traffic, and provides a better reading experience for followers
PolitePol - Online tool for creation of RSS feeds for any web page
Feedio - Feedio helps bloggers manage and grow their email and RSS subscribers.
FeedPress - Custom hostname. You can customize FeedPress to use your own domain name to retain your website's brand. All you need to do to get started is simply register your domain name via your hostname management page.
Feedity - Create RSS feed for any webpage or podcast. Extract data and turn dynamic websites into spreadsheet or API. Feedity is an online RSS feed generator and podcast feed builder tool. Display feeds on website.
FeedBlitz - FeedBlitz is a mega pack solution for social media marketing and RSS feed and subscriber integration.