Replaces administrative overview/listing pages with Views, including Views Bulk Operations.

This module should not be enabled in production environments. These views should be used as starting points or examples only and should be exported and used in custom modules if they are to be used in a production environment.

Used on http://drupal.org, "This module stores the changes of a node into a field attached to comments allowing to display a kind-of activity stream on the node much like on drupal.org issues just with a lot less custom code."

There is a great article that shows how all of the Acquia sites are architected. In that article, it is mentioned that Services is used quite a bit to power REST endpoints. Here is a really, really, useful tidbit that I don't want to forget which comes from that article.

Schedule a time when a particular revision should go live.

"The workflow module allows the creation and assignment of arbitrary workflows to Drupal node types. Workflows are made up of workflow states. For example, a workflow with the states Draft, Review, and Published could be assigned to the Story node type."