The Drupal 8 Mobile Initiative is a concerted effort to make Drupal 8 a first-class mobile platform.
Drupal 8 will be optimized for all mobile devices and and even offer easy administration from iPad, iPhone and many other tablets.
Hire it the official page: http://groups.drupal.org/mobile/drupal-8
Initiative Goals are:
- Build a Drupal.org mobile handbook for Drupal 7 contrib solutions
- Ability to use Drupal’s administrative forms in mobile devices
- Convert all of Drupal 8’s existing themes to be responsive
- Front-end performance improvements (including responsive images)