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.
Image Assist allows users to upload and insert images inline into content. It automatically generates an "Add image" link under fields of your choice. Clicking the link opens an image browser, displaying all images that have been uploaded via the Image module.
Images can be filtered by ownership or taxonomy terms (categories). New images can be uploaded through Image Assist's dialog. Clicking on an image displays a properties page where attributes such as caption, size, and alignment can be set before the image is inserted into the post.
Image Assist is especially useful when using a client-side editor/WYSIWYG editor. Currently, it can be used with TinyMCE via Wysiwyg API - support for other editors is right on the way.
Add challenge-response tests to user-facing forms on your site to protect against spambot submissions. Other CAPTCHA types are supported via additional modules.
This module was originally suggested by NedjoRogers on http://groups.drupal.org/node/100179. The group discussion page gathered much attention at the time, but little unification actually resulted from the discussions. I felt the concepts discussed were a good idea, and that the Autotag module would benefit from them.