Drupal delivery flow - moving stuff to live site

Not tested yet, but interesting.
http://www.slideshare.net/eaton/drupal-deployment-presentation

Drush
http://drupal.org/project/drush

Backup and Migrate
http://drupal.org/project/backup_migrate

Patterns
http://drupal.org/project/patterns

Deployment
http://drupal.org/project/deploy

Fond on: http://www.practicalweb.co.uk/blog/10/05/14/install-drupal-modules-progr...

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Another way is Feature module
http://drupal.org/project/features