The Krumo is based on the Krumo debug tool which is included with the Devel module.
It is designed to assist developers in debugging variables by providing a simple block that can be configured to display all of the elements of a given array or object. Krumo is an alternative to php's built-in print_r and var_dump functions.
Krumo will print out a stack of variables using css and dhtml in way that is more human readable than the alternatives.
Variables cab be added to a stack through a simple function call. The stack is in turn displayed in a block using Krumo to format the results.
Recommender API provides a set of easy-to-use, fully-documented APIs and computational tools to help you write Drupal content recommendation sub-modules.
Modules built with Recommender API
Browsing History Recommender: "Users who browsed this node also browsed"; personalized node recommendation based on users' browsing history.
Commerce Recommender: Personalized products recommendations based on customers purchasing history.
This module provides time tracking for your Drupal site. You can use it to track time spent on issue resolution, or just about anything else you'd like to track.
MRBS is a free, GPL, web application using PHP and MySQL/pgsql for booking meeting rooms or other resources.
This very simple module offers single sign-on integration with MRBS and Drupal. The module uses Drupal user accounts, permissions and sessions with MRBS. Currently the module has only been tested when MRBS is installed in a subdirectory of Drupal root directory, but it should be quite easy to modify it for other installations.
Role Expire is a simple module that allows administrators to set and control expiry dates of user roles. A common use case for this module is to implement magazine style subscriptions where somebody purchases or receives access for a fixed period of time.
See full description to discover all Role Expire functionality!