Actively maintained

The Select with Style project download contains two modules containing three styleable widgets:

NOTE: Flag 3.x branch supports entity, but the fields added using manage fields are shown only when flagging content and not when un-flagging content. If you don't want to ask for data when user is un-flagging content, you mostly do not need this module. But using this module will save your few extra tables for each field you create in flag entity :) .

This module provides an API to create large zip files. It takes a file list as input, and creates a zip file at the given location as output. This module makes use of the Drupal batch API.

What is Cloud9

Cloud9 displays view results in a tagcloud like fashion.

The main difference to modules like Tagadelic and Tagadelic_views, which strongly depend on the results to be taxonomy terms, is that it can display arbitrary view results as clouds, as long as they have a counting field for weight calculation.

Need to disable Drupal's email system? Just enable this module!
NOTE: It will only affect your Drupal site, not your email server.

Null mailer makes a backup of your current mailer setting ('mail_system' system variable), and shows a convenient warning at admin/ and status report page, to remind you that Null mailer is active.

Simple nice calendar module that displays the materials by date. Date can be selected from node creation time or from date field (Date module required). This module creates new block "Calendar" and new pages "/calendar/YYYY/MM/DD" to display all nodes per day.
Settings can be found on block configure page (admin/structure/block/manage/pretty_calendar/calendar/configure).

Migrate Legacy line items in to Commerce

Implements the Yahoo! Webplayer in your project.

Yahoo! Webplayer is a video and audio player with great-looking, with support for mp3 files, YouTube videos, plus a variety of other formats of video and audio.

Currently this module implements an initial integration, but very complete with YWP, allowing to quickly set up all the options listed on page documentation.

Creates "Add new @content_type" links on nodes in the node links section.

This module is currently awaiting approval. It's stable and version 1.0 will be available as soon as it is approved.

Module allow user attach nodes to another node