Speeds up common administration tasks like unpublishing or promoting nodes or blocking users through the use of AJAX callbacks. This saves lots of page loads.
Flatcomments is a very small module that allows you to force comments to always be replies to the node regardless of the reply link used.
The comments are not just displayed flat, but also stored in this way, making edits with for example comment_mover more intuitive.
If you delete comment, all of it's replies are deleted as well. This is an issue especially when you are displaying your comments as a flat list because you can not see if a comment has any replies causing the deletion of more than the single comment you intended.
As this is unintuitive for the user that does not realize they are replying to a specific comment when you are displaying them as a flat list.
Automatic Nodetitles is a small and efficient module that allows hiding of the content title field in the form. To prevent empty content title fields one can configure it to generate the title by a given pattern.
This module allows you to set a "timer" into content nodes. When it reaches zero, you can perform any type of action with the node, such as unpublishing it or sending an email to the author.
Features
Perform custom actions when the nodes expire
Granular permissions: let only some users to modify the node expiration date
Date field can use jQuery Date Popup widget, if Date module is installed with Date Popup enabled