Here is a cool greasemonkey script to automatically detect and remove spam from your owned Orkut communities.

This script can make your job of moderating a lot more easier as it automatically searches and prompts you to delete almost all spam messages, saving you a lot of your time in finding and deleting them.

Assuming that you have firefox and greasemonkey extension already installed, you can install install the script from Here .

After installing the script simply go to your community, and click on “view all topics” button.
The script will start searching for spam messages and prompt you to delete if it finds any.