***Theme***
update: [**Acquia Marina**](http://drupal.org/project/acquia_marina) 6.x-1.1
use admin theme: [**RootCandy**](http://drupal.org/project/rootcandy) 6.x-1.x-dev
***Modules***
add new modules:
* [**DB Maintenance**](http://drupal.org/project/db_maintenance) 6.x-2.0-beta1
* [**Re: Comment subjects**](http://drupal.org/project/comment_subject) 6.x-1.3
* upgrade to [Drupal 6.4](http://drupal.org/drupal-6.4)
* change theme to [Acquia Mariana](http://drupal.org/project/acquia_marina)
* change web host to [Open Free Host](http://www.openfreehost.com/)
* support [Gravatar](http://gravatar.com) and [Google Custom Search Engine](http://www.google.com/coop/cse/)
