Fields

This module allows you to create arbitrary Workflows, and assign them to Entities.

Workflows are made up of workflow states. Transitions between states can be allowed per role. For example, a workflow with the states Draft, Review, and Published could be assigned to the Story node type. Only users with role 'chief editor' can set Stories to the published state.
You can set up the Workflow to alter states from form, page, comment, a special block, and a special workflow tab.
Additionally, the submodule Workflow Access allows you to manage view/edit/delete permissions for content types per User role and Workflow state.

A co-maintainer is badly needed for this project. If you feel qualified to apply, please get in touch!

While working on the new content translation system for Drupal 7, we (the Drupal core i18n team) faced the need to convert node titles to the Field API in order to make nodes fully translatable.

The Media module provides an extensible framework for managing files and multimedia assets, regardless of whether they are hosted on your own site or a 3rd party site - it is commonly referred to as a 'file browser to the internet'.

Media is a drop-in replacement for the Drupal core upload field with a unified User Interface where editors and administrators can upload, manage, and reuse files and multimedia assets. Any files uploaded before Media was enabled will automatically take advantage of the many of the features it comes with.

What is "Video" module

Video module allows you to upload video in any format, play video in any format, transcode video to H.246, Theora, VP8(Web compatible formats) using Zencoder or FFMPEG automatically creates video thumbnails, copy and deliver videos from cloud file systems like Amazon S3.

NOTE: This module *may* be deprecated in Drupal 7 !

Here's your reason, basically the theming changes in D7 mean the field theming gets bound a lot lot later in the process, so it's not possible to generate the output into a Textarea for you to edit - that said, it is possible that we can come at this from another angle and use tokens instead BUT it means what you see in contemplate admin page will be nothing at all similar to the output.

Computed Field is a very powerful field module that lets you add a custom "computed fields" to your content types. These computed fields are populated with values that you define via PHP code. You may draw on anything available to Drupal, including other fields, the current user, database tables, you name it. (Feeling the power yet? :) ) You can also choose whether to store your computed field values in the database with other content fields, or have them "calculated" on the fly during node views. (Although you should note that Views use requires database stored values.) This field is literally the Swiss Army knife of fields. So start cooking up your PHP based values!

Module description

The link module provides a standard custom content field for links. With this module, links can be easily added to any content types and profiles and include advanced validating and different ways of storing internal or external links and URLs. It also supports additional link text title, site wide tokens for titles and title attributes, target attributes, css class attribution, static repeating values, input conversion, and many more.

-- SUMMARY --

Encrypted Text provides the ability to store encrypted text field values.

For a full description of the module, visit the project page:
http://drupal.org/project/encrypted_text

To submit bug reports and feature suggestions, or to track changes:
http://drupal.org/project/issues/encrypted_text

-- REQUIREMENTS --

This module provides a field type for CCK in D6 and Fields in D7. It provides a table with fields in each cell.

This module is no longer under active development, but there are a number of other similar modules which may provide the same functionality:

This module provides a phone field type

You should probably consider using https://www.drupal.org/project/telephone instead. Eventually, the validation and formatting features of this module will be moved into a new module that extends the telephone module in both D7 and D8.