Check out the latest announcement:
http://googlecode.blogspot.com/2010/02/announcing-google-chart-tools.html [6]
Links:
[1] http://linux.philosweb.com/drupal/category/it/gis
[2] http://linux.philosweb.com/drupal/category/it/google
[3] http://linux.philosweb.com/drupal/category/it/innovation
[4] http://linux.philosweb.com/drupal/category/it/internet
[5] http://linux.philosweb.com/drupal/category/it/visualization
[6] http://googlecode.blogspot.com/2010/02/announcing-google-chart-tools.html