Import and export

This module provides a site map that gives visitors an overview of your site. It can also display the RSS feeds for all blogs and categories.

This module provides RSS feeds for comments. This is useful for allowing readers to subscribe to comments for a blog post, article, or forum topic. It currently provides three types of feeds which pair up to the RSS features provided by Drupal built-in. Each type of comment feed may be disabled if unneeded.

Syndication.module offers a web page which centralizes all of the RSS feeds generated by Drupal.

Create nodes by email!

Mailhandler uses Feeds to let you post nodes by email. It takes mail (usually from an IMAP mailbox) and imports it as whatever type of content you choose. Plug-in modules allow you to do more awesome things like post comments, select different authentication methods, and set properties such as published / sticky status using "commands". Hugely powerful and flexible, but includes a "quick-start" module to help get you started.

Drupal 8.x

This module provides a Atom 1.0 feed style and row plugin for the Drupal 8.x views Feed display.

Drupal 7.x and 6.x

The Drupal 7.x and 6.x versions of this module are not supported.

Provides an Atom 1.0 feed.

The main advantage of the import module over the default aggregatoris that RSS items are stored as first class nodes.