Minimally maintained

A module that helps assist with busting caches (notably Varnish and Akamai) when forms are submitted by setting a NO_CACHE cookie in the user's browser.

This module allows web forms to be submitted to an XMLRPC web service.

A high-fidelity way to implement cache expiration with the Varnish reverse proxy cache.

Social Network API is a module for Drupal 7 in order to create a sub layer for integrate social network connector with great module

OG Tasks provides a mechanism to create tasks to be run for a group, either automatically on creation, or optionally once the group has been created.

Entity Notes allows you to add a note to any Entities on the site.