Drupal7 Panopoly

Panopoly is an awesome Drupal 7 distribution. The most of installed modules are useful and well- customized for web developers to build big websites. You'll know how it's powerful if you install it and see demo website.
https://drupal.org/project/panopoly
https://drupal.org/node/1704334
http://www.slideshare.net/nyccamp/panopoly-nyccamp072012