The colophon module shows a list of links for all enabled modules as well as themes used in your Drupal installation to a site visitor when they click on an icon on your page.
This module do not work very well on sites that contains user generated content, on live site. So if you need this modules's name or url or what ever, let me know.
This package will contain a complete set of tools for managing several drupal installs.
At the moment the package contains:
cron.module:
This module makes it possible to add countless sites to a list. The cron.php of each of these sites is called whenever the cron of the site which has the cron module installed, is executed.
You can add that one site to your user account at http://www.drupalcron.org, which will visit the cron.php of that site every hour. This will make any cron configuration obsolete.