DrupalChat provides one on one chat. It provides a static sleek chat bar at 
the bottom of the web browser. There is a selectable list of Online Users like
in Facebook chat. Once you choose a particular user to chat with, it creates a
new tab in the chat bar along with an attached pop-up chat window.

REQUIREMENTS
============
- This module is written for Drupal 7.x.
- Session API (optional) - if you want to use DrupalChat for anonymous users, then you need to install and enable this module.
- User Relationships (optional) - if you want to integrate DrupalChat with this module.

INSTALLATION
============

1. Download the module from drupal.org/project/drupalchat and save it to your
   modules folder.
2. Enable the DrupalChat module at admin/modules.
3. Set the Access DrupalChat permission for authenticated users at
   admin/people/permissions.

INTEGRATION WITH USER RELATIONSHIPS
===================================
1. Enable the DrupalChat UR Integration module.
2. Go to the admin/config/drupalchat/configuration and fill in the required details after
   configuring up the User Relationships module.

ADMINISTER THE DRUPALCHAT MODULE
=================================
Go to admin/config/drupalchat/configuration.