drush that can create a ready-to-use drupal site, pulling sources from various locations. It does this by parsing a flat text file (similar to a drupal `.info` file) and downloading the sources it describes. In practical terms, this means that it is possible to distribute a complicated Drupal distribution as a single text file." http://cgit.drupalcode.org/drush_make/plain/README.txt?id=refs/heads/6.x-2.x