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.
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.
