Are you in the need for Google Analytics advanced automation? Then this is it. Take a look at this beautiful post: http://thinkingphp.org/2006/06/19/google-analytics-php-api-cakephp-model/
Honestly, I think that it is specially helpful for all of those who need to extract and export GA reports constantly. With this api model, you can automate those tasks and combining with Cronjobs it can bring lots of value.
Congratulations to the developers.