How to use drupal cms well? Learn Drupal , Modules, Drupal Themes design

Demo:

• Description:This module allows you to take snapshots of your site. It turns a Drupal installation into a sandbox that you can use either for testing modules or setting up a public demonstration site for a module / extension / theme (you name it). Whenever you need to reset your site to a saved state a click of your mouse will do so. With cron enabled, a Drupal site can be automatically reset to a chosen snapshot in a definable interval.

• Modules download: http://drupal.org/project/demo