Copy your live Drupal site to a test site, update a module, apply a patch, run cron, check the Drupal version, change passwords... What if, as a Drupal site builder, you could save up to half the time you spend on mundane tasks? It'd take just a switch from the familiar administrative UI to the command line... I know what you must be thinking: "It's way too scary. All those never-ending command-line strings... Why bother anyway if I already know how to complete all these tasks?"